CVE-2024-5458

Summary

In PHP versions 8.1.* before 8.1.29, 8.2.* before 8.2.20, 8.3.* before 8.3.8, due to a code logic error, filtering functions such as filter_var when validating URLs (FILTER_VALIDATE_URL) for certain types of URLs the function will result in invalid user information (username + password part of URLs) being treated as valid user information. This may lead to the downstream code accepting invalid URLs as valid and parsing them incorrectly.

Affected Software

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: yes
  • Technical Impact: partial

CVE Program Container

Additional References

• https://github.com/php/php-src/security/advisories/GHSA-w8qr-v226-r27w
• http://www.openwall.com/lists/oss-security/2024/06/07/1
• 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://lists.debian.org/debian-lts-announce/2024/06/msg00009.html
• https://security.netapp.com/advisory/ntap-20240726-0001/
• https://lists.debian.org/debian-lts-announce/2024/10/msg00011.html

References

• https://github.com/php/php-src/security/advisories/GHSA-w8qr-v226-r27w
• http://www.openwall.com/lists/oss-security/2024/06/07/1
• 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://lists.debian.org/debian-lts-announce/2024/06/msg00009.html
• https://security.netapp.com/advisory/ntap-20240726-0001/

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