CVE-2026-24765
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
Description
PHPUnit Vulnerable to Unsafe Deserialization in PHPT Code Coverage Handling
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2026-24765
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | affected | |
| debian | bullseye | fixed | 9.5.2-1+deb11u1 |
| debian | forky | fixed | 12.5.8-1 |
| debian | sid | fixed | 12.5.8-1 |
| debian | trixie | fixed | 11.5.19-1+deb13u1 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Packagist | phpunit/phpunit | <8.5.52 | 8.5.52 |
| Packagist | phpunit/phpunit | >=9.0.0,<9.6.33 | 9.6.33 |
| Packagist | phpunit/phpunit | >=10.0.0,<10.5.62 | 10.5.62 |
| Packagist | phpunit/phpunit | >=11.0.0,<11.5.50 | 11.5.50 |
| Packagist | phpunit/phpunit | >=12.0.0,<12.5.8 | 12.5.8 |
References
- https://security-tracker.debian.org/tracker/CVE-2026-24765
- https://github.com/sebastianbergmann/phpunit/security/advisories/GHSA-vvj3-c3rp-c85p
- https://nvd.nist.gov/vuln/detail/CVE-2026-24765
- https://github.com/sebastianbergmann/phpunit/commit/3141742e00620e2968d3d2e732d320de76685fda
- https://github.com/sebastianbergmann/phpunit/commit/613d142f5a8471ca71623ce5ca2795f79248329e
- https://github.com/FriendsOfPHP/security-advisories/blob/master/phpunit/phpunit/CVE-2026-24765.yaml
- https://github.com/sebastianbergmann/phpunit
- https://github.com/sebastianbergmann/phpunit/releases/tag/10.5.63
- https://github.com/sebastianbergmann/phpunit/releases/tag/11.5.50
- https://github.com/sebastianbergmann/phpunit/releases/tag/12.5.8
- https://github.com/sebastianbergmann/phpunit/releases/tag/8.5.52
- https://github.com/sebastianbergmann/phpunit/releases/tag/9.6.33
- https://lists.debian.org/debian-lts-announce/2026/02/msg00009.html
- https://owasp.org/www-project-top-10-ci-cd-security-risks/CICD-SEC-04-Poisoned-Pipeline-Execution
Verify integrity in audit chain (admin only). AS-IS.