Vulnerabilities (CVE)

Filtered by vendor Atlassian
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Total 467 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-22522 1 Atlassian 2 Confluence Data Center, Confluence Server 2026-02-25 N/A 8.8 HIGH
This Template Injection vulnerability allows an authenticated attacker, including one with anonymous access, to inject unsafe user input into a Confluence page. Using this approach, an attacker is able to achieve Remote Code Execution (RCE) on an affected instance. Publicly accessible Confluence Data Center and Server versions as listed below are at risk and require immediate attention. See the advisory for additional details Atlassian Cloud sites are not affected by this vulnerability. If your ...

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CVE-2026-21569 1 Atlassian 1 Crowd 2026-02-02 N/A 7.9 HIGH
This High severity XXE (XML External Entity Injection) vulnerability was introduced in version 7.1.0 of Crowd Data Center and Server. This XXE (XML External Entity Injection) vulnerability, with a CVSS Score of 7.9, allows an authenticated attacker to access local and remote content which has high impact to confidentiality, low impact to integrity, high impact to availability, and requires no user interaction. Atlassian recommends that Crowd Data Center and Server customers upgrade to la ...

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CVE-2022-26138 1 Atlassian 3 Confluence Data Center, Confluence Server, Questions For Confluence 2026-01-14 N/A 9.8 CRITICAL
The Atlassian Questions For Confluence app for Confluence Server and Data Center creates a Confluence user account in the confluence-users group with the username disabledsystemuser and a hardcoded password. A remote, unauthenticated attacker with knowledge of the hardcoded password could exploit this to log into Confluence and access all content accessible to users in the confluence-users group. This user account is created when installing versions 2.7.34, 2.7.35, and 3.0.2 of the app.
CVE-2025-22166 1 Atlassian 2 Confluence Data Center, Confluence Server 2025-12-05 N/A 7.5 HIGH
This High severity DoS (Denial of Service) vulnerability was introduced in version 2.0 of Confluence Data Center. This DoS (Denial of Service) vulnerability, with a CVSS Score of 8.3, allows an attacker to cause a resource to be unavailable for its intended users by temporarily or indefinitely disrupting services of a host connected to a network. Atlassian recommends that Confluence Data Center customers upgrade to latest version, if you are unable to do so, upgrade your instance to one of ...

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CVE-2025-22167 1 Atlassian 2 Jira Data Center, Jira Server 2025-12-05 N/A 6.5 MEDIUM
This High severity Path Traversal (Arbitrary Write) vulnerability was introduced in versions: 9.12.0, 10.3.0 and remain present in 11.0.0 of Jira Software Data Center and Server. This Path Traversal (Arbitrary Write) vulnerability, with a CVSS Score of 8.7, allows an attacker to modify any filesystem path writable by the Jira JVM process. Atlassian recommends that Jira Software Data Center and Server customers upgrade to the latest version; if you are unable to do so, upgrade your instance to on ...

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CVE-2025-22175 1 Atlassian 1 Jira Align 2025-10-27 N/A 5.4 MEDIUM
Jira Align is vulnerable to an authorization issue. A low-privilege user can access unexpected endpoints that disclose a small amount of sensitive information. For example, a low-level user was able to modify the steps of another user's private checklist.
CVE-2025-22168 1 Atlassian 1 Jira Align 2025-10-24 N/A 4.3 MEDIUM
Jira Align is vulnerable to an authorization issue. A low-privilege user can access unexpected endpoints that disclose a small amount of sensitive information. For example, a low-level user was able to read the steps of another user's private checklist.
CVE-2025-22169 1 Atlassian 1 Jira Align 2025-10-24 N/A 5.4 MEDIUM
Jira Align is vulnerable to an authorization issue. A low-privilege user can access unexpected endpoints that disclose a small amount of sensitive information. For example, a low-level user was able to subscribe to an item/object without having the expected permission level.
CVE-2025-22171 1 Atlassian 1 Jira Align 2025-10-24 N/A 4.3 MEDIUM
Jira Align is vulnerable to an authorization issue. A low-privilege user is able to alter the private checklists of other users.
CVE-2025-22170 1 Atlassian 1 Jira Align 2025-10-24 N/A 4.3 MEDIUM
Jira Align is vulnerable to an authorization issue. A low-privilege user without sufficient privileges to perform an action could if they included a particular state-related parameter of a user with sufficient privileges to perform the action.
CVE-2025-22172 1 Atlassian 1 Jira Align 2025-10-24 N/A 4.3 MEDIUM
Jira Align is vulnerable to an authorization issue. A low-privilege user can access unexpected endpoints that disclose a small amount of sensitive information. For example, a low-level user was able to read external reports without the required permission.
CVE-2025-22173 1 Atlassian 1 Jira Align 2025-10-24 N/A 4.3 MEDIUM
Jira Align is vulnerable to an authorization issue. A low-privilege user can access unexpected endpoints that disclose a small amount of sensitive information. For example, a low-level user was able to view certain sprint data without the required permission.
CVE-2025-22174 1 Atlassian 1 Jira Align 2025-10-24 N/A 4.3 MEDIUM
Jira Align is vulnerable to an authorization issue. A low-privilege user can access unexpected endpoints that disclose a small amount of sensitive information. For example, a low-level user was able to view portfolio rooms without the required permission.
CVE-2025-22176 1 Atlassian 1 Jira Align 2025-10-24 N/A 4.3 MEDIUM
Jira Align is vulnerable to an authorization issue. A low-privilege user can access unexpected endpoints that disclose a small amount of sensitive information. For example, a low-level user was able to view audit log items.
CVE-2025-22177 1 Atlassian 1 Jira Align 2025-10-24 N/A 4.3 MEDIUM
Jira Align is vulnerable to an authorization issue. A low-privilege user can access unexpected endpoints that disclose a small amount of sensitive information. For example, a low-level user was able to view other team overviews.
CVE-2025-22178 1 Atlassian 1 Jira Align 2025-10-24 N/A 4.3 MEDIUM
Jira Align is vulnerable to an authorization issue. A low-privilege user can access unexpected endpoints that disclose a small amount of sensitive information. For example, a low-level user was able to view items on the "Why" page.
CVE-2019-3396 1 Atlassian 1 Confluence Server 2025-10-24 10.0 HIGH 9.8 CRITICAL
The Widget Connector macro in Atlassian Confluence Server before version 6.6.12 (the fixed version for 6.6.x), from version 6.7.0 before 6.12.3 (the fixed version for 6.12.x), from version 6.13.0 before 6.13.3 (the fixed version for 6.13.x), and from version 6.14.0 before 6.14.2 (the fixed version for 6.14.x), allows remote attackers to achieve path traversal and remote code execution on a Confluence Server or Data Center instance via server-side template injection.
CVE-2019-3398 1 Atlassian 1 Confluence Server 2025-10-24 9.0 HIGH 8.8 HIGH
Confluence Server and Data Center had a path traversal vulnerability in the downloadallattachments resource. A remote attacker who has permission to add attachments to pages and / or blogs or to create a new space or a personal space or who has 'Admin' permissions for a space can exploit this path traversal vulnerability to write files to arbitrary locations which can lead to remote code execution on systems that run a vulnerable version of Confluence Server or Data Center. All versions of Confl ...

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CVE-2019-11580 1 Atlassian 1 Crowd 2025-10-24 7.5 HIGH 9.8 CRITICAL
Atlassian Crowd and Crowd Data Center had the pdkinstall development plugin incorrectly enabled in release builds. Attackers who can send unauthenticated or authenticated requests to a Crowd or Crowd Data Center instance can exploit this vulnerability to install arbitrary plugins, which permits remote code execution on systems running a vulnerable version of Crowd or Crowd Data Center. All versions of Crowd from version 2.1.0 before 3.0.5 (the fixed version for 3.0.x), from version 3.1.0 before ...

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CVE-2019-11581 1 Atlassian 1 Jira Server 2025-10-24 9.3 HIGH 9.8 CRITICAL
There was a server-side template injection vulnerability in Jira Server and Data Center, in the ContactAdministrators and the SendBulkMail actions. An attacker is able to remotely execute code on systems that run a vulnerable version of Jira Server or Data Center. All versions of Jira Server and Data Center from 4.4.0 before 7.6.14, from 7.7.0 before 7.13.5, from 8.0.0 before 8.0.3, from 8.1.0 before 8.1.2, and from 8.2.0 before 8.2.3 are affected by this vulnerability.
CVE-2023-22515 1 Atlassian 2 Confluence Data Center, Confluence Server 2025-10-24 N/A 9.8 CRITICAL
Atlassian has been made aware of an issue reported by a handful of customers where external attackers may have exploited a previously unknown vulnerability in publicly accessible Confluence Data Center and Server instances to create unauthorized Confluence administrator accounts and access Confluence instances. Atlassian Cloud sites are not affected by this vulnerability. If your Confluence site is accessed via an atlassian.net domain, it is hosted by Atlassian and is not vulnerable to this ...

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CVE-2023-22518 1 Atlassian 2 Confluence Data Center, Confluence Server 2025-10-24 N/A 9.8 CRITICAL
All versions of Confluence Data Center and Server are affected by this unexploited vulnerability. This Improper Authorization vulnerability allows an unauthenticated attacker to reset Confluence and create a Confluence instance administrator account. Using this account, an attacker can then perform all administrative actions that are available to Confluence instance administrator leading to - but not limited to - full loss of confidentiality, integrity and availability.  Atlassian Cloud sites a ...

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CVE-2023-22527 1 Atlassian 2 Confluence Data Center, Confluence Server 2025-10-24 N/A 9.8 CRITICAL
A template injection vulnerability on older versions of Confluence Data Center and Server allows an unauthenticated attacker to achieve RCE on an affected instance. Customers using an affected version must take immediate action. Most recent supported versions of Confluence Data Center and Server are not affected by this vulnerability as it was ultimately mitigated during regular version updates. However, Atlassian recommends that customers take care to install the latest version to protect thei ...

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CVE-2021-26084 1 Atlassian 2 Confluence Data Center, Confluence Server 2025-10-24 7.5 HIGH 9.8 CRITICAL
In affected versions of Confluence Server and Data Center, an OGNL injection vulnerability exists that would allow an unauthenticated attacker to execute arbitrary code on a Confluence Server or Data Center instance. The affected versions are before version 6.13.23, from version 6.14.0 before 7.4.11, from version 7.5.0 before 7.11.6, and from version 7.12.0 before 7.12.5.
CVE-2021-26085 1 Atlassian 2 Confluence Data Center, Confluence Server 2025-10-24 5.0 MEDIUM 5.3 MEDIUM
Affected versions of Atlassian Confluence Server allow remote attackers to view restricted resources via a Pre-Authorization Arbitrary File Read vulnerability in the /s/ endpoint. The affected versions are before version 7.4.10, and from version 7.5.0 before 7.12.3.
CVE-2021-26086 1 Atlassian 2 Jira Data Center, Jira Server 2025-10-24 5.0 MEDIUM 5.3 MEDIUM
Affected versions of Atlassian Jira Server and Data Center allow remote attackers to read particular files via a path traversal vulnerability in the /WEB-INF/web.xml endpoint. The affected versions are before version 8.5.14, from version 8.6.0 before 8.13.6, and from version 8.14.0 before 8.16.1.
CVE-2022-26134 1 Atlassian 2 Confluence Data Center, Confluence Server 2025-10-24 7.5 HIGH 9.8 CRITICAL
In affected versions of Confluence Server and Data Center, an OGNL injection vulnerability exists that would allow an unauthenticated attacker to execute arbitrary code on a Confluence Server or Data Center instance. The affected versions are from 1.3.0 before 7.4.17, from 7.13.0 before 7.13.7, from 7.14.0 before 7.14.3, from 7.15.0 before 7.15.2, from 7.16.0 before 7.16.4, from 7.17.0 before 7.17.4, and from 7.18.0 before 7.18.1.
CVE-2022-36804 1 Atlassian 1 Bitbucket 2025-10-24 N/A 8.8 HIGH
Multiple API endpoints in Atlassian Bitbucket Server and Data Center 7.0.0 before version 7.6.17, from version 7.7.0 before version 7.17.10, from version 7.18.0 before version 7.21.4, from version 8.0.0 before version 8.0.3, from version 8.1.0 before version 8.1.3, and from version 8.2.0 before version 8.2.2, and from version 8.3.0 before 8.3.1 allows remote attackers with read permissions to a public or private Bitbucket repository to execute arbitrary code by sending a malicious HTTP request. ...

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CVE-2025-35112 1 Atlassian 1 Agiloft 2025-09-02 N/A 4.1 MEDIUM
Agiloft Release 28 contains an XML External Entities vulnerability in any table that allows 'import/export', allowing an authenticated attacker to import the template file and perform path traversal on the local system files. Users should upgrade to Agiloft Release 31.
CVE-2025-35113 1 Atlassian 1 Agiloft 2025-09-02 N/A 5.9 MEDIUM
Agiloft Release 28 does not properly neutralize special elements used in an EUI template engine, allowing an authenticated attacker to achieve remote code execution by loading a specially crafted payload. Users should upgrade to Agiloft Release 31.
CVE-2025-35114 1 Atlassian 1 Agiloft 2025-09-02 N/A 7.5 HIGH
Agiloft Release 28 contains several accounts with default credentials that could allow local privilege escalation. The password hash is known for at least one of the accounts and the credentials could be cracked offline. Users should upgrade to Agiloft Release 30.
CVE-2025-35115 1 Atlassian 1 Agiloft 2025-09-02 N/A 8.1 HIGH
Agiloft Release 28 downloads critical system packages over an insecure HTTP connection. An attacker in a Man-In-the-Middle position could replace or modify the contents of the download URL. Users should upgrade to Agiloft Release 30.
CVE-2019-15002 1 Atlassian 2 Jira Data Center, Jira Server 2025-07-30 N/A 4.3 MEDIUM
An exploitable CSRF vulnerability exists in Atlassian Jira, from versions 7.6.4 to 8.1.0. The login form doesn’t require a CSRF token. As a result, an attacker can log a user into the system under an unexpected account.
CVE-2024-21703 2 Atlassian, Microsoft 3 Confluence Data Center, Confluence Server, Windows 2025-07-30 N/A 6.4 MEDIUM
This Medium severity Security Misconfiguration vulnerability was introduced in version 8.8.1 of Confluence Data Center and Server for Windows installations. This Security Misconfiguration vulnerability, with a CVSS Score of 6.4 allows an authenticated attacker of the Windows host to read sensitive information about the Confluence Data Center configuration which has high impact to confidentiality, high impact to integrity, high impact to availability, and no user interaction. Atlassian rec ...

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CVE-2024-21690 1 Atlassian 2 Confluence Data Center, Confluence Server 2025-07-30 N/A 8.2 HIGH
This High severity Reflected XSS and CSRF (Cross-Site Request Forgery) vulnerability was introduced in versions 7.19.0, 7.20.0, 8.0.0, 8.1.0, 8.2.0, 8.3.0, 8.4.0, 8.5.0, 8.6.0, 8.7.1, 8.8.0, and 8.9.0 of Confluence Data Center and Server. This Reflected XSS and CSRF (Cross-Site Request Forgery) vulnerability, with a CVSS Score of 7.1, allows an unauthenticated attacker to execute arbitrary HTML or JavaScript code on a victims browser and force a end user to execute unwanted actions on a web ...

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CVE-2024-21684 1 Atlassian 1 Bitbucket Data Center 2025-07-30 N/A 4.3 MEDIUM
There is a low severity open redirect vulnerability within affected versions of Bitbucket Data Center. Versions of Bitbucket DC from 8.0.0 to 8.9.12 and 8.19.0 to 8.19.1 are affected by this vulnerability. It is patched in 8.9.13 and 8.19.2. This open redirect vulnerability, with a CVSS Score of 3.1 and a CVSS Vector of CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N, allows an unauthenticated attacker to redirect a victim user upon login to Bitbucket Data Center to any arbitrary site which can be ...

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CVE-2025-22165 1 Atlassian 1 Sourcetree 2025-07-30 N/A 7.3 HIGH
This Medium severity ACE (Arbitrary Code Execution) vulnerability was introduced in version 4.2.8 of Sourcetree for Mac. This ACE (Arbitrary Code Execution) vulnerability, with a CVSS Score of 5.9, allows a locally authenticated attacker to execute arbitrary code which has high impact to confidentiality, high impact to integrity, high impact to availability, and requires user interaction.  Atlassian recommends that Sourcetree for Mac users upgrade to the latest version. If you are unable to do ...

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CVE-2023-22526 1 Atlassian 2 Confluence Data Center, Confluence Server 2025-06-20 N/A 8.8 HIGH
This High severity RCE (Remote Code Execution) vulnerability was introduced in version 7.19.0 of Confluence Data Center. This RCE (Remote Code Execution) vulnerability, with a CVSS Score of 7.2, allows an authenticated attacker to execute arbitrary code which has high impact to confidentiality, high impact to integrity, high impact to availability, and requires no user interaction. Atlassian recommends that Confluence Data Center customers upgrade to latest version, if you are unable to do ...

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CVE-2025-22157 1 Atlassian 2 Jira Data Center, Jira Server 2025-06-12 N/A 8.8 HIGH
This High severity PrivEsc (Privilege Escalation) vulnerability was introduced in versions: 9.12.0, 10.3.0, 10.4.0, and 10.5.0 of Jira Core Data Center and Server 5.12.0, 10.3.0, 10.4.0, and 10.5.0 of Jira Service Management Data Center and Server This PrivEsc (Privilege Escalation) vulnerability, with a CVSS Score of 7.2, allows an attacker to perform actions as a higher-privileged user. Atlassian recommends that Jira Core Data Center and Server and Jira Service Management Data Center and ...

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CVE-2024-21673 1 Atlassian 2 Confluence Data Center, Confluence Server 2025-06-03 N/A 8.8 HIGH
This High severity Remote Code Execution (RCE) vulnerability was introduced in versions 7.13.0 of Confluence Data Center and Server. Remote Code Execution (RCE) vulnerability, with a CVSS Score of 8.0 and a CVSS Vector of CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H allows an authenticated attacker to expose assets in your environment susceptible to exploitation which has high impact to confidentiality, high impact to integrity, high impact to availability, and does not require user interaction ...

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