CVE-2024-5458
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…
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EPSS puts the probability of exploitation in the next 30 days at 12.1%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.
Description
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.
- CVSS 3.1
- 5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- EPSS
- 12.12% probability · 96th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-345
- Affected
- php/php · fedoraproject/fedora
- Source
- security@php.net
References
- http://www.openwall.com/lists/oss-security/2024/06/07/1Mailing List, Third Party Advisory
- https://github.com/php/php-src/security/advisories/GHSA-w8qr-v226-r27wExploit, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2024/06/msg00009.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PKGTQUOA2NTZ3RXN22CSAUJPIRUYRB4B/Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/W45DBOH56NQDRTOM2DN2LNA2FZIMC3PK/
- https://security.netapp.com/advisory/ntap-20240726-0001/
- http://www.openwall.com/lists/oss-security/2024/06/07/1Mailing List, Third Party Advisory
- https://github.com/php/php-src/security/advisories/GHSA-w8qr-v226-r27wExploit, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2024/06/msg00009.html
- https://lists.debian.org/debian-lts-announce/2024/10/msg00011.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PKGTQUOA2NTZ3RXN22CSAUJPIRUYRB4B/Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/W45DBOH56NQDRTOM2DN2LNA2FZIMC3PK/
- https://security.netapp.com/advisory/ntap-20240726-0001/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.