Vulnerabilities (CVE)

SupportAssist for Home PCs (versions 3.11.4 and prior) contain an insufficient session expiration Vulnerability. An authenticated non-admin user can be able to obtain the refresh token and that leads to reuse the access token and fetch sensitive information.

A vulnerability has been identified in SIMATIC MV540 H (All versions < V3.3), SIMATIC MV540 S (All versions < V3.3), SIMATIC MV550 H (All versions < V3.3), SIMATIC MV550 S (All versions < V3.3), SIMATIC MV560 U (All versions < V3.3), SIMATIC MV560 X (All versions < V3.3). The web session management of affected devices does not invalidate session ids in certain logout scenarios. This could allow an authenticated remote attacker to hijack other users' sessions.

IBM Security Directory Integrator 7.2.0 and IBM Security Verify Directory Integrator 10.0.0 uses insufficient session expiration which could allow an unauthorized user to obtain sensitive information. IBM X-Force ID: 228565.

An Insufficient Session Expiration issue was discovered in the Pinniped Supervisor (before v0.19.0). A user authenticating to Kubernetes clusters via the Pinniped Supervisor could potentially use their access token to continue their session beyond what proper use of their refresh token might allow.

FlyteAdmin is the control plane for Flyte responsible for managing entities and administering workflow executions. In versions 1.1.30 and prior, authenticated users using an external identity provider can continue to use Access Tokens and ID Tokens even after they expire. Users who use FlyteAdmin as the OAuth2 Authorization Server are unaffected by this issue. A patch is available on the `master` branch of the repository. As a workaround, rotating signing keys immediately will invalidate all ope ... FlyteAdmin is the control plane for Flyte responsible for managing entities and administering workflow executions. In versions 1.1.30 and prior, authenticated users using an external identity provider can continue to use Access Tokens and ID Tokens even after they expire. Users who use FlyteAdmin as the OAuth2 Authorization Server are unaffected by this issue. A patch is available on the `master` branch of the repository. As a workaround, rotating signing keys immediately will invalidate all open sessions and force all users to attempt to obtain new tokens. Those who use this workaround should continue to rotate keys until FlyteAdmin has been upgraded and hide FlyteAdmin deployment ingress URL from the internet.

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TYPO3 is an open source web content management system. Prior to versions 9.5.34 ELTS, 10.4.29, and 11.5.11, Admin Tool sessions initiated via the TYPO3 backend user interface had not been revoked even if the corresponding user account was degraded to lower permissions or disabled completely. This way, sessions in the admin tool theoretically could have been prolonged without any limit. TYPO3 versions 9.5.34 ELTS, 10.4.29, and 11.5.11 contain a fix for the problem.

NLnet Labs Unbound, up to and including version 1.16.1, is vulnerable to a novel type of the "ghost domain names" attack. The vulnerability works by targeting an Unbound instance. Unbound is queried for a rogue domain name when the cached delegation information is about to expire. The rogue nameserver delays the response so that the cached delegation information is expired. Upon receiving the delayed answer containing the delegation information, Unbound overwrites the now expired entries. This a ... NLnet Labs Unbound, up to and including version 1.16.1, is vulnerable to a novel type of the "ghost domain names" attack. The vulnerability works by targeting an Unbound instance. Unbound is queried for a rogue domain name when the cached delegation information is about to expire. The rogue nameserver delays the response so that the cached delegation information is expired. Upon receiving the delayed answer containing the delegation information, Unbound overwrites the now expired entries. This action can be repeated when the delegation information is about to expire making the rogue delegation information ever-updating. From version 1.16.2 on, Unbound stores the start time for a query and uses that to decide if the cached delegation information can be overwritten.

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NLnet Labs Unbound, up to and including version 1.16.1 is vulnerable to a novel type of the "ghost domain names" attack. The vulnerability works by targeting an Unbound instance. Unbound is queried for a subdomain of a rogue domain name. The rogue nameserver returns delegation information for the subdomain that updates Unbound's delegation cache. This action can be repeated before expiry of the delegation information by querying Unbound for a second level subdomain which the rogue nameserver pro ... NLnet Labs Unbound, up to and including version 1.16.1 is vulnerable to a novel type of the "ghost domain names" attack. The vulnerability works by targeting an Unbound instance. Unbound is queried for a subdomain of a rogue domain name. The rogue nameserver returns delegation information for the subdomain that updates Unbound's delegation cache. This action can be repeated before expiry of the delegation information by querying Unbound for a second level subdomain which the rogue nameserver provides new delegation information. Since Unbound is a child-centric resolver, the ever-updating child delegation information can keep a rogue domain name resolvable long after revocation. From version 1.16.2 on, Unbound checks the validity of parent delegation records before using cached delegation information.

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BD Synapsys™, versions 4.20, 4.20 SR1, and 4.30, contain an insufficient session expiration vulnerability. If exploited, threat actors may be able to access, modify or delete sensitive information, including electronic protected health information (ePHI), protected health information (PHI) and personally identifiable information (PII).

If an attacker comes into the possession of a victim's OctoPrint session cookie through whatever means, the attacker can use this cookie to authenticate as long as the victim's account exists.

Insufficient Session Expiration in GitHub repository cockpit-hq/cockpit prior to 2.2.0.

Old session tokens can be used to authenticate to the application and send authenticated requests.

SurveyKing v0.2.0 was discovered to retain users' session cookies after logout, allowing attackers to login to the system and access data using the browser cache when the user exits the application.

Shopware is an open commerce platform based on the Symfony php Framework and the Vue javascript framework. In affected versions user sessions are not logged out if the password is reset via password recovery. This issue has been resolved in version 6.4.8.1. For older versions of 6.1, 6.2, and 6.3, corresponding security measures are also available via a plugin.

Sylius is an open source eCommerce platform. Prior to versions 1.10.11 and 1.11.2, the reset password token was not set to null after the password was changed. The same token could be used several times, which could result in leak of the existing token and unauthorized password change. The issue is fixed in versions 1.10.11 and 1.11.2. As a workaround, overwrite the `Sylius\Bundle\ApiBundle\CommandHandler\ResetPasswordHandler` class with code provided by the maintainers and register it in a cont ... Sylius is an open source eCommerce platform. Prior to versions 1.10.11 and 1.11.2, the reset password token was not set to null after the password was changed. The same token could be used several times, which could result in leak of the existing token and unauthorized password change. The issue is fixed in versions 1.10.11 and 1.11.2. As a workaround, overwrite the `Sylius\Bundle\ApiBundle\CommandHandler\ResetPasswordHandler` class with code provided by the maintainers and register it in a container. More information about this workaround is available in the GitHub Security Advisory.

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Maddy Mail Server is an open source SMTP compatible email server. Versions of maddy prior to 0.5.4 do not implement password expiry or account expiry checking when authenticating using PAM. Users are advised to upgrade. Users unable to upgrade should manually remove expired accounts via existing filtering mechanisms.

In JetBrains TeamCity before 2021.2.1, editing a user account to change its password didn't terminate sessions of the edited user.

In JetBrains TeamCity before 2021.2, a logout action didn't remove a Remember Me cookie.

A vulnerability has been identified in Desigo DXR2 (All versions < V01.21.142.5-22), Desigo PXC3 (All versions < V01.21.142.4-18), Desigo PXC4 (All versions < V02.20.142.10-10884), Desigo PXC5 (All versions < V02.20.142.10-10884). The web application returns an AuthToken that does not expire at the defined auto logoff delay timeout. An attacker could be able to capture this token and re-use old session credentials or session IDs for authorization.

A remote authorization bypass vulnerability was discovered in Aruba ClearPass Policy Manager version(s): 6.10.4 and below, 6.9.9 and below, 6.8.9-HF2 and below, 6.7.x and below. Aruba has released updates to ClearPass Policy Manager that address this security vulnerability.

TYPO3 is an open source PHP based web content management system. In versions prior to 10.4.33, 11.5.20, and 12.1.1, When users reset their password using the corresponding password recovery functionality, existing sessions for that particular user account were not revoked. This applied to both frontend user sessions and backend user sessions. This issue is patched in versions 10.4.33, 11.5.20, 12.1.1.

In Shopizer versions 2.3.0 to 3.0.1 are vulnerable to Insufficient Session Expiration. When a password has been changed by the user or by an administrator, a user that was already logged in, will still have access to the application even after the password was changed.

IBM Sterling B2B Integrator Standard Edition 6.0.0.0 through 6.1.2.1 does not invalidate session after a password change which could allow an authenticated user to impersonate another user on the system. IBM X-Force ID: 221195.

IBM Curam Social Program Management 8.0.0 and 8.0.1 does not invalidate session after logout which could allow an authenticated user to impersonate another user on the system.

IBM Curam Social Program Management 8.0.0 and 8.0.1 does not invalidate session after logout which could allow an authenticated user to impersonate another user on the system. IBM X-Force ID: 218281.

Improper session management vulnerability in Samsung Health prior to 6.20.1.005 prevents logging out from Samsung Health App.

In DayByDay CRM, versions 2.2.0 through 2.2.1 (latest) are vulnerable to Insufficient Session Expiration. When a password has been changed by the user or by an administrator, a user that was already logged in, will still have access to the application even after the password was changed.

Shopware is an open source e-commerce software platform. In affected versions shopware would not invalidate a user session in the event of a password change. With version 5.7.7 the session validation was adjusted, so that sessions created prior to the latest password change of a customer account can't be used to login with said account. This also means, that upon a password change, all existing sessions for a given customer account are automatically considered invalid. There is no workaround for ... Shopware is an open source e-commerce software platform. In affected versions shopware would not invalidate a user session in the event of a password change. With version 5.7.7 the session validation was adjusted, so that sessions created prior to the latest password change of a customer account can't be used to login with said account. This also means, that upon a password change, all existing sessions for a given customer account are automatically considered invalid. There is no workaround for this issue.

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Insufficient Session Expiration in GitHub repository admidio/admidio prior to 4.1.9.

Session fixation and insufficient session expiration vulnerabilities allow an attacker to perfom session hijacking attacks against users. This issue affects: Lanner Inc IAC-AST2500A standard firmware version 1.10.0.

An issue was discovered in Stormshield Network Security (SNS) 4.2.2 through 4.2.7 (fixed in 4.2.8). Under a specific update-migration scenario, the first SSH password change does not properly clear the old password.

Zulip is an open source group chat application that combines real-time chat with threaded conversations. In affected versions expiration dates on the confirmation objects associated with email invitations were not enforced properly in the new account registration flow. A confirmation link takes a user to the check_prereg_key_and_redirect endpoint, before getting redirected to POST to /accounts/register/. The problem was that validation was happening in the check_prereg_key_and_redirect part and ... Zulip is an open source group chat application that combines real-time chat with threaded conversations. In affected versions expiration dates on the confirmation objects associated with email invitations were not enforced properly in the new account registration flow. A confirmation link takes a user to the check_prereg_key_and_redirect endpoint, before getting redirected to POST to /accounts/register/. The problem was that validation was happening in the check_prereg_key_and_redirect part and not in /accounts/register/ - meaning that one could submit an expired confirmation key and be able to register. The issue is fixed in Zulip 4.8. There are no known workarounds and users are advised to upgrade as soon as possible.

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An insufficient session expiration vulnerability exists in Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27, which allows a remote attacker to reuse, spoof, or steal other user and admin sessions.

JupyterHub is an open source multi-user server for Jupyter notebooks. In affected versions users who have multiple JupyterLab tabs open in the same browser session, may see incomplete logout from the single-user server, as fresh credentials (for the single-user server only, not the Hub) reinstated after logout, if another active JupyterLab session is open while the logout takes place. Upgrade to JupyterHub 1.5. For distributed deployments, it is jupyterhub in the _user_ environment that needs pa ... JupyterHub is an open source multi-user server for Jupyter notebooks. In affected versions users who have multiple JupyterLab tabs open in the same browser session, may see incomplete logout from the single-user server, as fresh credentials (for the single-user server only, not the Hub) reinstated after logout, if another active JupyterLab session is open while the logout takes place. Upgrade to JupyterHub 1.5. For distributed deployments, it is jupyterhub in the _user_ environment that needs patching. There are no patches necessary in the Hub environment. The only workaround is to make sure that only one JupyterLab tab is open when you log out.

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Wire-server is the backing server for the open source wire secure messaging application. In affected versions it is possible to trigger email address change of a user with only the short-lived session token in the `Authorization` header. As the short-lived token is only meant as means of authentication by the client for less critical requests to the backend, the ability to change the email address with a short-lived token constitutes a privilege escalation attack. Since the attacker can change t ... Wire-server is the backing server for the open source wire secure messaging application. In affected versions it is possible to trigger email address change of a user with only the short-lived session token in the `Authorization` header. As the short-lived token is only meant as means of authentication by the client for less critical requests to the backend, the ability to change the email address with a short-lived token constitutes a privilege escalation attack. Since the attacker can change the password after setting the email address to one that they control, changing the email address can result in an account takeover by the attacker. Short-lived tokens can be requested from the backend by Wire clients using the long lived tokens, after which the long lived tokens can be stored securely, for example on the devices key chain. The short lived tokens can then be used to authenticate the client towards the backend for frequently performed actions such as sending and receiving messages. While short-lived tokens should not be available to an attacker per-se, they are used more often and in the shape of an HTTP header, increasing the risk of exposure to an attacker relative to the long-lived tokens, which are stored and transmitted in cookies. If you are running an on-prem instance and provision all users with SCIM, you are not affected by this issue (changing email is blocked for SCIM users). SAML single-sign-on is unaffected by this issue, and behaves identically before and after this update. The reason is that the email address used as SAML NameID is stored in a different location in the databse from the one used to contact the user outside wire. Version 2021-08-16 and later provide a new end-point that requires both the long-lived client cookie and `Authorization` header. The old end-point has been removed. If you are running an on-prem instance with at least some of the users invited or provisioned via SAML SSO and you cannot update then you can block `/self/email` on nginz (or in any other proxies or firewalls you may have set up). You don't need to discriminate by verb: `/self/email` only accepts `PUT` and `DELETE`, and `DELETE` is almost never used.

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In Mahara before 20.04.5, 20.10.3, 21.04.2, and 21.10.0, the account associated with a web services token is vulnerable to being exploited and logged into, resulting in information disclosure (at a minimum) and often escalation of privileges.

Rapid7 InsightVM suffers from insufficient session expiration when an administrator performs a security relevant edit on an existing, logged on user. For example, if a user's password is changed by an administrator due to an otherwise unrelated credential leak, that user account's current session is still valid after the password change, potentially allowing the attacker who originally compromised the credential to remain logged in and able to cause further damage. This vulnerability is mitigat ... Rapid7 InsightVM suffers from insufficient session expiration when an administrator performs a security relevant edit on an existing, logged on user. For example, if a user's password is changed by an administrator due to an otherwise unrelated credential leak, that user account's current session is still valid after the password change, potentially allowing the attacker who originally compromised the credential to remain logged in and able to cause further damage. This vulnerability is mitigated by the use of the Platform Login feature. This issue is related to CVE-2019-5638.

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A flaw was found in keycloak where keycloak may fail to logout user session if the logout request comes from external SAML identity provider and Principal Type is set to Attribute [Name].

An issue was discovered in October through build 471. It reactivates an old session ID (which had been invalid after a logout) once a new login occurs. NOTE: this violates the intended Auth/Manager.php authentication behavior but, admittedly, is only relevant if an old session ID is known to an attacker.

Files.com Fat Client 3.3.6 allows authentication bypass because the client continues to have access after a logout and a removal of a login profile.