CVE-2024-4577

  1. Yack CVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-4577

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

I

n PHP versions 8.1.* before 8.1.29, 8.2.* before 8.2.20, 8.3.* before 8.3.8, when using Apache and PHP-CGI on Windows, if the system is set up to use certain code pages, Windows may use "Best-Fit" behavior to replace characters in command line given to Win32 API functions. PHP CGI module may misinterpret those characters as PHP options, which may allow a malicious user to pass options to PHP binary being run, and thus reveal the source code of scripts, run arbitrary PHP code on the server, etc.

References
Link Resource
http://www.openwall.com/lists/oss-security/2024/06/07/1 Mailing List Third Party Advisory
https://arstechnica.com/security/2024/06/php-vulnerability-allows-attackers-to-run-malicious-code-on-windows-servers/ Exploit Press/Media Coverage Third Party Advisory
https://blog.orange.tw/2024/06/cve-2024-4577-yet-another-php-rce.html Third Party Advisory
https://cert.be/en/advisory/warning-php-remote-code-execution-patch-immediately Third Party Advisory
https://devco.re/blog/2024/06/06/security-alert-cve-2024-4577-php-cgi-argument-injection-vulnerability-en/ Exploit Third Party Advisory
https://github.com/11whoami99/CVE-2024-4577 Exploit
https://github.com/php/php-src/security/advisories/GHSA-3qgc-jrrr-25jv Exploit Third Party Advisory
https://github.com/rapid7/metasploit-framework/pull/19247 Exploit Issue Tracking Patch
https://github.com/watchtowrlabs/CVE-2024-4577 Exploit Third Party Advisory
https://github.com/xcanwin/CVE-2024-4577-PHP-RCE Exploit Third Party Advisory
https://isc.sans.edu/diary/30994 Exploit Third Party Advisory
https://labs.watchtowr.com/no-way-php-strikes-again-cve-2024-4577/ Exploit Third Party Advisory
https://lists.fedoraproject.org/archives/list/[email protected]/message/PKGTQUOA2NTZ3RXN22CSAUJPIRUYRB4B/ Mailing List
https://lists.fedoraproject.org/archives/list/[email protected]/message/W45DBOH56NQDRTOM2DN2LNA2FZIMC3PK/ Mailing List
https://security.netapp.com/advisory/ntap-20240621-0008/ Third Party Advisory
https://www.imperva.com/blog/imperva-protects-against-critical-php-vulnerability-cve-2024-4577/ Third Party Advisory
https://www.php.net/ChangeLog-8.php#8.1.29 Release Notes
https://www.php.net/ChangeLog-8.php#8.2.20 Release Notes
https://www.php.net/ChangeLog-8.php#8.3.8 Release Notes
http://www.openwall.com/lists/oss-security/2024/06/07/1 Mailing List Third Party Advisory
https://arstechnica.com/security/2024/06/php-vulnerability-allows-attackers-to-run-malicious-code-on-windows-servers/ Exploit Press/Media Coverage Third Party Advisory
https://blog.orange.tw/2024/06/cve-2024-4577-yet-another-php-rce.html Third Party Advisory
https://blog.talosintelligence.com/new-persistent-attacks-japan/ Exploit Third Party Advisory
https://cert.be/en/advisory/warning-php-remote-code-execution-patch-immediately Third Party Advisory
https://devco.re/blog/2024/06/06/security-alert-cve-2024-4577-php-cgi-argument-injection-vulnerability-en/ Exploit Third Party Advisory
https://github.com/11whoami99/CVE-2024-4577 Exploit
https://github.com/php/php-src/security/advisories/GHSA-3qgc-jrrr-25jv Exploit Third Party Advisory
https://github.com/rapid7/metasploit-framework/pull/19247 Exploit Issue Tracking Patch
https://github.com/watchtowrlabs/CVE-2024-4577 Exploit Third Party Advisory
https://github.com/xcanwin/CVE-2024-4577-PHP-RCE Exploit Third Party Advisory
https://isc.sans.edu/diary/30994 Exploit Third Party Advisory
https://labs.watchtowr.com/no-way-php-strikes-again-cve-2024-4577/ Exploit Third Party Advisory
https://lists.fedoraproject.org/archives/list/[email protected]/message/PKGTQUOA2NTZ3RXN22CSAUJPIRUYRB4B/ Mailing List
https://lists.fedoraproject.org/archives/list/[email protected]/message/W45DBOH56NQDRTOM2DN2LNA2FZIMC3PK/ Mailing List
https://security.netapp.com/advisory/ntap-20240621-0008/ Third Party Advisory
https://www.imperva.com/blog/imperva-protects-against-critical-php-vulnerability-cve-2024-4577/ Third Party Advisory
https://www.php.net/ChangeLog-8.php#8.1.29 Release Notes
https://www.php.net/ChangeLog-8.php#8.2.20 Release Notes
https://www.php.net/ChangeLog-8.php#8.3.8 Release Notes
https://www.vicarius.io/vsociety/posts/php-cgi-argument-injection-to-rce-cve-2024-4577 Exploit Third Party Advisory
https://www.vicarius.io/vsociety/posts/php-cgi-os-command-injection-vulnerability-cve-2024-4577 Exploit Third Party Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-4577 US Government Resource
Configurations

Configuration 1 (hide)

AND
OR cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*
History

03 Nov 2025, 19:23

Type Values Removed Values Added
References () https://github.com/php/php-src/security/advisories/GHSA-3qgc-jrrr-25jv - Broken Link, Exploit, Third Party Advisory () https://github.com/php/php-src/security/advisories/GHSA-3qgc-jrrr-25jv - Exploit, Third Party Advisory
References () https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-4577 - () https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-4577 - US Government Resource

21 Oct 2025, 23:16

Type Values Removed Values Added
References
  • () https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-4577 -

21 Oct 2025, 20:20

Type Values Removed Values Added
References
  • {'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-4577', 'source': '134c704f-9b21-4f2e-91b3-4a467353bcc0'}

21 Oct 2025, 19:20

Type Values Removed Values Added
References
  • () https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-4577 -

28 Mar 2025, 15:12

Type Values Removed Values Added
CPE cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
First Time Microsoft
Microsoft windows

21 Mar 2025, 20:18

Type Values Removed Values Added
References () https://blog.talosintelligence.com/new-persistent-attacks-japan/ - () https://blog.talosintelligence.com/new-persistent-attacks-japan/ - Exploit, Third Party Advisory

14 Mar 2025, 02:15

Type Values Removed Values Added
References
  • () https://blog.talosintelligence.com/new-persistent-attacks-japan/ -
References () https://github.com/php/php-src/security/advisories/GHSA-3qgc-jrrr-25jv - Exploit, Third Party Advisory () https://github.com/php/php-src/security/advisories/GHSA-3qgc-jrrr-25jv - Broken Link, Exploit, Third Party Advisory

20 Dec 2024, 18:45

Type Values Removed Values Added
References () http://www.openwall.com/lists/oss-security/2024/06/07/1 - Mailing List, Release Notes () http://www.openwall.com/lists/oss-security/2024/06/07/1 - Mailing List, Third Party Advisory
References () https://github.com/php/php-src/security/advisories/GHSA-3qgc-jrrr-25jv - Broken Link () https://github.com/php/php-src/security/advisories/GHSA-3qgc-jrrr-25jv - Exploit, Third Party Advisory
References () https://github.com/rapid7/metasploit-framework/pull/19247 - Exploit, Issue Tracking () https://github.com/rapid7/metasploit-framework/pull/19247 - Exploit, Issue Tracking, Patch
References () https://lists.fedoraproject.org/archives/list/[email protected]/message/PKGTQUOA2NTZ3RXN22CSAUJPIRUYRB4B/ - Mailing List, Third Party Advisory () https://lists.fedoraproject.org/archives/list/[email protected]/message/PKGTQUOA2NTZ3RXN22CSAUJPIRUYRB4B/ - Mailing List
References () https://lists.fedoraproject.org/archives/list/[email protected]/message/W45DBOH56NQDRTOM2DN2LNA2FZIMC3PK/ - Mailing List, Third Party Advisory () https://lists.fedoraproject.org/archives/list/[email protected]/message/W45DBOH56NQDRTOM2DN2LNA2FZIMC3PK/ - Mailing List
References () https://www.vicarius.io/vsociety/posts/php-cgi-argument-injection-to-rce-cve-2024-4577 - () https://www.vicarius.io/vsociety/posts/php-cgi-argument-injection-to-rce-cve-2024-4577 - Exploit, Third Party Advisory
References () https://www.vicarius.io/vsociety/posts/php-cgi-os-command-injection-vulnerability-cve-2024-4577 - () https://www.vicarius.io/vsociety/posts/php-cgi-os-command-injection-vulnerability-cve-2024-4577 - Exploit, Third Party Advisory

21 Nov 2024, 09:43

Type Values Removed Values Added
References
  • () https://www.vicarius.io/vsociety/posts/php-cgi-argument-injection-to-rce-cve-2024-4577 -
  • () https://www.vicarius.io/vsociety/posts/php-cgi-os-command-injection-vulnerability-cve-2024-4577 -
References () http://www.openwall.com/lists/oss-security/2024/06/07/1 - Mailing List, Release Notes () http://www.openwall.com/lists/oss-security/2024/06/07/1 - Mailing List, Release Notes
References () https://arstechnica.com/security/2024/06/php-vulnerability-allows-attackers-to-run-malicious-code-on-windows-servers/ - Exploit, Press/Media Coverage, Third Party Advisory () https://arstechnica.com/security/2024/06/php-vulnerability-allows-attackers-to-run-malicious-code-on-windows-servers/ - Exploit, Press/Media Coverage, Third Party Advisory
References () https://blog.orange.tw/2024/06/cve-2024-4577-yet-another-php-rce.html - Third Party Advisory () https://blog.orange.tw/2024/06/cve-2024-4577-yet-another-php-rce.html - Third Party Advisory
References () https://cert.be/en/advisory/warning-php-remote-code-execution-patch-immediately - Third Party Advisory () https://cert.be/en/advisory/warning-php-remote-code-execution-patch-immediately - Third Party Advisory
References () https://devco.re/blog/2024/06/06/security-alert-cve-2024-4577-php-cgi-argument-injection-vulnerability-en/ - Exploit, Third Party Advisory () https://devco.re/blog/2024/06/06/security-alert-cve-2024-4577-php-cgi-argument-injection-vulnerability-en/ - Exploit, Third Party Advisory
References () https://github.com/11whoami99/CVE-2024-4577 - Exploit () https://github.com/11whoami99/CVE-2024-4577 - Exploit
References () https://github.com/php/php-src/security/advisories/GHSA-3qgc-jrrr-25jv - Broken Link () https://github.com/php/php-src/security/advisories/GHSA-3qgc-jrrr-25jv - Broken Link
References () https://github.com/rapid7/metasploit-framework/pull/19247 - Exploit, Issue Tracking () https://github.com/rapid7/metasploit-framework/pull/19247 - Exploit, Issue Tracking
References () https://github.com/watchtowrlabs/CVE-2024-4577 - Exploit, Third Party Advisory () https://github.com/watchtowrlabs/CVE-2024-4577 - Exploit, Third Party Advisory
References () https://github.com/xcanwin/CVE-2024-4577-PHP-RCE - Exploit, Third Party Advisory () https://github.com/xcanwin/CVE-2024-4577-PHP-RCE - Exploit, Third Party Advisory
References () https://isc.sans.edu/diary/30994 - Exploit, Third Party Advisory () https://isc.sans.edu/diary/30994 - Exploit, Third Party Advisory
References () https://labs.watchtowr.com/no-way-php-strikes-again-cve-2024-4577/ - Exploit, Third Party Advisory () https://labs.watchtowr.com/no-way-php-strikes-again-cve-2024-4577/ - Exploit, Third Party Advisory
References () https://lists.fedoraproject.org/archives/list/[email protected]/message/PKGTQUOA2NTZ3RXN22CSAUJPIRUYRB4B/ - Mailing List, Third Party Advisory () https://lists.fedoraproject.org/archives/list/[email protected]/message/PKGTQUOA2NTZ3RXN22CSAUJPIRUYRB4B/ - Mailing List, Third Party Advisory
References () https://lists.fedoraproject.org/archives/list/[email protected]/message/W45DBOH56NQDRTOM2DN2LNA2FZIMC3PK/ - Mailing List, Third Party Advisory () https://lists.fedoraproject.org/archives/list/[email protected]/message/W45DBOH56NQDRTOM2DN2LNA2FZIMC3PK/ - Mailing List, Third Party Advisory
References () https://security.netapp.com/advisory/ntap-20240621-0008/ - Third Party Advisory () https://security.netapp.com/advisory/ntap-20240621-0008/ - Third Party Advisory
References () https://www.imperva.com/blog/imperva-protects-against-critical-php-vulnerability-cve-2024-4577/ - Third Party Advisory () https://www.imperva.com/blog/imperva-protects-against-critical-php-vulnerability-cve-2024-4577/ - Third Party Advisory
References () https://www.php.net/ChangeLog-8.php#8.1.29 - Release Notes () https://www.php.net/ChangeLog-8.php#8.1.29 - Release Notes
References () https://www.php.net/ChangeLog-8.php#8.2.20 - Release Notes () https://www.php.net/ChangeLog-8.php#8.2.20 - Release Notes
References () https://www.php.net/ChangeLog-8.php#8.3.8 - Release Notes () https://www.php.net/ChangeLog-8.php#8.3.8 - Release Notes

14 Aug 2024, 19:23

Type Values Removed Values Added
References () https://arstechnica.com/security/2024/06/php-vulnerability-allows-attackers-to-run-malicious-code-on-windows-servers/ - Exploit, Third Party Advisory () https://arstechnica.com/security/2024/06/php-vulnerability-allows-attackers-to-run-malicious-code-on-windows-servers/ - Exploit, Press/Media Coverage, Third Party Advisory
References () https://github.com/rapid7/metasploit-framework/pull/19247 - Exploit () https://github.com/rapid7/metasploit-framework/pull/19247 - Exploit, Issue Tracking
References () https://security.netapp.com/advisory/ntap-20240621-0008/ - () https://security.netapp.com/advisory/ntap-20240621-0008/ - Third Party Advisory

21 Jun 2024, 19:15

Type Values Removed Values Added
References
  • () https://security.netapp.com/advisory/ntap-20240621-0008/ -

21 Jun 2024, 11:20

Type Values Removed Values Added
CPE cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*
First Time Fedoraproject
Fedoraproject fedora
References () http://www.openwall.com/lists/oss-security/2024/06/07/1 - () http://www.openwall.com/lists/oss-security/2024/06/07/1 - Mailing List, Release Notes
References () https://lists.fedoraproject.org/archives/list/[email protected]/message/PKGTQUOA2NTZ3RXN22CSAUJPIRUYRB4B/ - () https://lists.fedoraproject.org/archives/list/[email protected]/message/PKGTQUOA2NTZ3RXN22CSAUJPIRUYRB4B/ - Mailing List, Third Party Advisory
References () https://lists.fedoraproject.org/archives/list/[email protected]/message/W45DBOH56NQDRTOM2DN2LNA2FZIMC3PK/ - () https://lists.fedoraproject.org/archives/list/[email protected]/message/W45DBOH56NQDRTOM2DN2LNA2FZIMC3PK/ - Mailing List, Third Party Advisory

13 Jun 2024, 04:15

Type Values Removed Values Added
References
  • () https://lists.fedoraproject.org/archives/list/[email protected]/message/W45DBOH56NQDRTOM2DN2LNA2FZIMC3PK/ -

12 Jun 2024, 02:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-06-09 20:15

Updated : 2025-11-03 19:23

NVD link : CVE-2024-4577

Mitre link : CVE-2024-4577

CVE.ORG link : CVE-2024-4577

JSON object : View

Products Affected

fedoraproject

php

microsoft

CWE
CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')