CVE-2024-4577: PHP-CGI OS Command Injection Vulnerability
First published: Thu Jun 06 2024(Updated: )
Fixed bug (Bypass of CVE-2024-4577, Parameter Injection Vulnerability). (CVE-2024-8926)
Credit: security@php.net security@php.net
| Affected Software | Affected Version | How to fix |
|---|---|---|
| PHP | <8.3.8 | 8.3.8 |
| PHP | <8.1.29 | 8.1.29 |
| PHP | <8.3.12 | 8.3.12 |
| PHP | ||
| All of | ||
| Any of | ||
| PHP | >=8.1.0<8.1.29 | |
| PHP | >=8.2.0<8.2.20 | |
| PHP | >=8.3.0<8.3.8 | |
| Microsoft Windows Operating System | ||
| Red Hat Fedora | =39 | |
| Red Hat Fedora | =40 |
Remedy
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
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Reference Links
- https://www.bleepingcomputer.com/news/security/php-fixes-critical-rce-flaw-impacting-all-versions-for-windows/
- https://www.bleepingcomputer.com/news/security/tellyouthepass-ransomware-exploits-recent-php-rce-flaw-to-breach-servers/
- https://www.theregister.com/2024/06/12/june_patch_tuesday/
- https://www.bleepingcomputer.com/news/security/hackers-use-php-exploit-to-backdoor-windows-systems-with-new-malware/
- http://www.openwall.com/lists/oss-security/2024/06/07/1
- https://arstechnica.com/security/2024/06/php-vulnerability-allows-attackers-to-run-malicious-code-on-windows-servers/
- https://blog.orange.tw/2024/06/cve-2024-4577-yet-another-php-rce.html
- https://cert.be/en/advisory/warning-php-remote-code-execution-patch-immediately
- https://devco.re/blog/2024/06/06/security-alert-cve-2024-4577-php-cgi-argument-injection-vulnerability-en/
- https://github.com/11whoami99/CVE-2024-4577
- https://github.com/php/php-src/security/advisories/GHSA-3qgc-jrrr-25jv
- https://github.com/rapid7/metasploit-framework/pull/19247
- https://github.com/watchtowrlabs/CVE-2024-4577
- https://github.com/xcanwin/CVE-2024-4577-PHP-RCE
- https://isc.sans.edu/diary/30994
- https://labs.watchtowr.com/no-way-php-strikes-again-cve-2024-4577/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PKGTQUOA2NTZ3RXN22CSAUJPIRUYRB4B/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/W45DBOH56NQDRTOM2DN2LNA2FZIMC3PK/
- https://security.netapp.com/advisory/ntap-20240621-0008/
- https://www.imperva.com/blog/imperva-protects-against-critical-php-vulnerability-cve-2024-4577/
- https://www.php.net/ChangeLog-8.php#8.1.29 (Advisory)
- https://www.php.net/ChangeLog-8.php#8.2.20
- https://www.php.net/ChangeLog-8.php#8.3.8 (Advisory)
- 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
- https://www.php.net/ChangeLog-8.php#8.3.12 (Advisory)
- https://www.php.net/ChangeLog-8.php#;
- https://nvd.nist.gov/vuln/detail/CVE-2024-4577
- https://blog.talosintelligence.com/new-persistent-attacks-japan/
- https://www.bleepingcomputer.com/news/security/critical-php-rce-vulnerability-mass-exploited-in-new-attacks/
Frequently Asked Questions
What is the severity of CVE-2024-4577?
CVE-2024-4577 is classified as a critical vulnerability affecting multiple PHP versions.
How do I fix CVE-2024-4577?
To fix CVE-2024-4577, upgrade PHP to versions 8.1.29, 8.2.20, or 8.3.8 or later.
Which versions of PHP are affected by CVE-2024-4577?
CVE-2024-4577 affects PHP versions 8.1.0 to 8.1.28, 8.2.0 to 8.2.19, and 8.3.0 to 8.3.7.
What is the impact of CVE-2024-4577?
The impact of CVE-2024-4577 includes potential parameter injection vulnerabilities leading to remote code execution.
Is CVE-2024-4577 present in Fedora 39 and 40?
Yes, CVE-2024-4577 can affect PHP installations in Fedora 39 and 40 that are running the vulnerable PHP versions.
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