CVE-2015-7809
medium
CVSS v3
—
CVSS v4 NEW
—
VIR risk
6.8
Description
Twig remote code execution in templates
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Packagist | twig/twig | <1.20.0 | 1.20.0 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| symfony | twig | {"endIncluding":"1.19.0"} | |
References
- http://openwall.com/lists/oss-security/2015/08/21/3
- http://openwall.com/lists/oss-security/2015/10/11/2
- http://symfony.com/blog/security-release-twig-1-20-0
- http://www.debian.org/security/2015/dsa-3343
- https://github.com/fabpot/Twig/commit/30be07759a3de2558da5224f127d052ecf492e8f
- https://github.com/twigphp/Twig/pull/1759
- https://nvd.nist.gov/vuln/detail/CVE-2015-7809
- https://github.com/twigphp/Twig/commit/30be07759a3de2558da5224f127d052ecf492e8f
- https://github.com/FriendsOfPHP/security-advisories/blob/master/twig/twig/CVE-2015-7809.yaml
- https://github.com/twigphp/Twig
- https://symfony.com/blog/security-release-twig-1-20-0
CWEs
CWE-264
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.