CVE-2024-51755
Unguarded calls to __isset() and to array-accesses when the sandbox is enabled in Twig
- State
- Published
- Severity
- 2.2 Low
- Published
- Nov 6, 2024
- Updated
- Nov 7, 2024
- Reserved
- Oct 31, 2024
Description
Twig is a template language for PHP. In a sandbox, an attacker can access attributes of Array-like objects as they were not checked by the security policy. They are now checked via the property policy and the `__isset()` method is now called after the security check. This is a BC break. This issue has been patched in versions 3.11.2 and 3.14.1. All users are advised to upgrade. There are no known workarounds for this issue.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 2.2 Low | CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N | GitHub_M |
Weaknesses
- CWE-668 Exposure of Resource to Wrong Sphere
Affected Products
| Product | Versions |
|---|---|
Twigtwigphp |
|
References
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