CVE-2024-45411
Twig has a possible sandbox bypass
Twig is a template language for PHP. Under some circumstances, the sandbox security checks are not run which allows user-contributed templates to bypass the sandbox restrictions. This vulnerability is fixed in 1.44.8, 2.16.1, and 3.14.0.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Twig has a possible sandbox bypass
Twig is a template language for PHP. Under some circumstances, the sandbox security checks are not run which allows user-contributed templates to bypass the sandbox restrictions. This vulnerability is fixed in 1.44.8, 2.16.1, and 3.14.0.
- Record
CVE-2024-45411- CVSS 3.1
- 8.6 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-693
- Updated
- 2026-11-02
EUVDEUVD-2024-2735
Twig is a template language for PHP. Under some circumstances, the sandbox security checks are not run which allows user-contributed templates to bypass the sandbox restrictions. This vulnerability is fixed in 1.44.8, 2.16.1, and 3.14.0.
- Record
EUVD-2024-2735- CVSS 3.1
- 8.6 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-6j75-5wfj-gh66
Twig has a possible sandbox bypass
Description
Under some circumstances, the sandbox security checks are not run which allows user-contributed templates to bypass the sandbox restrictions.
The security issue happens when all these conditions are met:
- The sandbox is disabled globally;
- The sandbox is enabled via a sandboxed
include()function which references a template name (likeincluded.twig) and not aTemplateorTemplateWrapperinstance; - The included template has been loaded before the
include()call but in a non-sandbox context (possible as the sandbox has been globally disabled).
Resolution
The patch ensures that the sandbox security checks are always run at runtime.
Credits
We would like to thank Fabien Potencier for reporting and fixing the issue.
- Record
GHSA-6j75-5wfj-gh66- CVSS 4.0
- 5.8 Medium
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H - CVSS 3.1
- 8.5 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-693
- Updated
- 2026-11-02
NVD
Twig is a template language for PHP. Under some circumstances, the sandbox security checks are not run which allows user-contributed templates to bypass the sandbox restrictions. This vulnerability is fixed in 1.44.8, 2.16.1, and 3.14.0.
- Record
CVE-2024-45411- CVSS 3.1
- 8.5 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H - CVSS 3.1
- 8.6 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N - Weakness
- CWE-693
- Updated
- 2026-11-02
OSV
Twig has a possible sandbox bypass
Twig is a template language for PHP. Under some circumstances, the sandbox security checks are not run which allows user-contributed templates to bypass the sandbox restrictions. This vulnerability is fixed in 1.44.8, 2.16.1, and 3.14.0.
- Record
CVE-2024-45411- CVSS 3.1
- 8.5 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-693
- Updated
- 2026-11-02
OSVDEBIAN-CVE-2024-45411
Twig is a template language for PHP. Under some circumstances, the sandbox security checks are not run which allows user-contributed templates to bypass the sandbox restrictions. This vulnerability is fixed in 1.44.8, 2.16.1, and 3.14.0.
- Record
DEBIAN-CVE-2024-45411- CVSS 3.1
- 8.6 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N - Updated
- 2026-11-02
Show 5 moreShow less
OSVGHSA-6j75-5wfj-gh66
Twig has a possible sandbox bypass
Description
Under some circumstances, the sandbox security checks are not run which allows user-contributed templates to bypass the sandbox restrictions.
The security issue happens when all these conditions are met:
- The sandbox is disabled globally;
- The sandbox is enabled via a sandboxed
include()function which references a template name (likeincluded.twig) and not aTemplateorTemplateWrapperinstance; - The included template has been loaded before the
include()call but in a non-sandbox context (possible as the sandbox has been globally disabled).
Resolution
The patch ensures that the sandbox security checks are always run at runtime.
Credits
We would like to thank Fabien Potencier for reporting and fixing the issue.
- Record
GHSA-6j75-5wfj-gh66- CVSS 4.0
- 5.8 Medium
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H - CVSS 3.1
- 8.5 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-693
- Updated
- 2026-11-02
OSVUBUNTU-CVE-2024-45411
Twig is a template language for PHP. Under some circumstances, the sandbox security checks are not run which allows user-contributed templates to bypass the sandbox restrictions. This vulnerability is fixed in 1.44.8, 2.16.1, and 3.14.0.
- Record
UBUNTU-CVE-2024-45411- CVSS 3.1
- 8.5 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H - CVSS 3.1
- 8.6 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N - Updated
- 2026-11-02
OSVCLSA-2026-1783991055 No score
TuxCare security update for twig/twig (1 CVE)
TuxCare rebuilt twig/twig to address 1 CVE. Fixed in v2.15.6-p1+tuxcare.
- Record
CLSA-2026-1783991055- Updated
- 2026-11-02
OSVUSN-7456-1 No score
php-twig vulnerabilities
Fabien Potencier discovered that Twig did not run sandbox security checks in some circumstances. An attacker could possibly use this issue to cause a denial of service or execute arbitrary commands. This issue only affected Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. (CVE-2024-45411)
Jamie Schouten discovered that Twig could bypass the security policy for an object call. An attacker could possibly use this issue to obtain sensitive information. (CVE-2024-51754)
- Record
USN-7456-1- Updated
- 2026-11-02
OSVUSN-7549-1 No score
php-twig vulnerability
It was discovered that Twig did not correctly handle securing user input. An attacker could possibly use this issue to cause Twig to expose sensitive information if it opened a specially crafted file. (CVE-2024-45411)
- Record
USN-7549-1- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
twig/twigPackagist |
1.0.0 up to 1.44.8 | 1.44.8 |
twig/twigPackagist |
2.0.0 up to 2.16.1 | 2.16.1 |
twig/twigPackagist |
3.12.0 up to 3.14.0 | 3.14.0 |
twig/twigPackagist |
3.0.0 up to 3.11.1 | 3.11.1 |
twig/twigTuxCare:Packagist |
v2.15.6 up to v2.15.6-p1+tuxcare | v2.15.6-p1+tuxcare |
php-twigDebian:12 |
before 3.5.1-1+deb12u1, plus listed versions 3.5.1-1 |
3.5.1-1+deb12u1 |
php-twigDebian:13 |
before 3.8.0-4 | 3.8.0-4 |
php-twigDebian:14 |
before 3.8.0-4 | 3.8.0-4 |
php-twigDebian:11 |
before 2.14.3-1+deb11u3, plus listed versions 2.14.3-12.14.3-1+deb11u12.14.3-1+deb11u2 |
2.14.3-1+deb11u3 |
twig/twigPackagist |
1.0.0 up to 1.44.8, plus listed versions 1.3.01.4.01.5.01.5.11.6.0 Show 45 moreShow less1.6.11.6.21.6.31.6.41.6.5v1.10.0v1.10.1v1.10.2v1.10.3v1.11.0v1.11.1v1.12.0v1.12.0-RC1v1.12.1v1.12.2v1.12.3v1.13.0v1.13.1v1.13.2v1.14.0v1.14.1v1.14.2v1.15.0v1.15.1v1.16.0v1.16.1v1.16.2v1.16.3v1.17.0v1.18.0v1.18.1v1.18.2v1.19.0v1.20.0v1.21.0v1.21.1v1.21.2v1.22.0v1.22.1v1.22.2v1.22.3v1.23.0v1.23.1v1.23.2v1.23.3 |
1.44.8 |
Show 12 moreShow less
| Package | Affected | Fixed |
|---|---|---|
twig/twigPackagist |
2.0.0 up to 2.16.1, plus listed versions v2.0.0v2.1.0v2.10.0v2.11.0v2.11.1 Show 45 moreShow lessv2.11.2v2.11.3v2.12.0v2.12.1v2.12.2v2.12.3v2.12.4v2.12.5v2.13.0v2.13.1v2.14.0v2.14.1v2.14.10v2.14.11v2.14.12v2.14.13v2.14.2v2.14.3v2.14.4v2.14.5v2.14.6v2.14.7v2.14.8v2.14.9v2.15.0v2.15.1v2.15.2v2.15.3v2.15.4v2.15.5v2.15.6v2.16.0v2.2.0v2.3.0v2.3.1v2.3.2v2.4.0v2.4.1v2.4.2v2.4.3v2.4.4v2.4.5v2.4.6v2.4.7v2.4.8 |
2.16.1 |
twig/twigPackagist |
3.12.0 up to 3.14.0, plus listed versions v3.12.0v3.13.0 |
3.14.0 |
twig/twigPackagist |
3.0.0 up to 3.11.1, plus listed versions v3.0.0v3.0.1v3.0.2v3.0.3v3.0.4 Show 35 moreShow lessv3.0.5v3.1.0v3.1.1v3.10.0v3.10.1v3.10.2v3.10.3v3.11.0v3.2.1v3.3.0v3.3.1v3.3.10v3.3.2v3.3.3v3.3.4v3.3.5v3.3.6v3.3.7v3.3.8v3.3.9v3.4.0v3.4.1v3.4.2v3.4.3v3.5.0v3.5.1v3.6.0v3.6.1v3.7.0v3.7.1v3.8.0v3.9.0v3.9.1v3.9.2v3.9.3 |
3.11.1 |
twigUbuntu:Pro:16.04:LTS |
All versions, plus listed versions 1.20.0-11.23.1-1ubuntu11.23.1-1ubuntu41.23.1-1ubuntu4+esm1 |
None known |
twigUbuntu:Pro:18.04:LTS |
All versions, plus listed versions 1.24.0-2ubuntu12.4.4-2ubuntu12.4.6-12.4.6-1ubuntu0.1~esm1 |
None known |
php-twigUbuntu:Pro:20.04:LTS |
All versions, plus listed versions 2.11.3-22.12.1-12.12.2-12.12.3-12.12.5-12.12.5-1ubuntu0.1~esm12.12.5-1ubuntu0.1~esm2 |
None known |
php-twigUbuntu:Pro:22.04:LTS |
before 3.3.8-2ubuntu4+esm2, plus listed versions 3.3.2-1ubuntu33.3.4-13.3.6-13.3.7-13.3.8-2ubuntu43.3.8-2ubuntu4+esm1 |
3.3.8-2ubuntu4+esm2 |
php-twigUbuntu:24.04:LTS |
before 3.8.0-2ubuntu1, plus listed versions 3.7.0-13.7.1-13.8.0-2 |
3.8.0-2ubuntu1 |
php-twigUbuntu:Pro:24.04:LTS |
before 3.8.0-2ubuntu0.1~esm1, plus listed versions 3.7.0-13.7.1-13.8.0-2 |
3.8.0-2ubuntu0.1~esm1 |
php-twigUbuntu:Pro:20.04:LTS From an advisory covering 2 CVEs |
before 2.12.5-1ubuntu0.1~esm2, plus listed versions 2.11.3-22.12.1-12.12.2-12.12.3-12.12.5-12.12.5-1ubuntu0.1~esm1 |
2.12.5-1ubuntu0.1~esm2 |
php-twigUbuntu:Pro:22.04:LTS From an advisory covering 2 CVEs |
before 3.3.8-2ubuntu4+esm2, plus listed versions 3.3.2-1ubuntu33.3.4-13.3.6-13.3.7-13.3.8-2ubuntu43.3.8-2ubuntu4+esm1 |
3.3.8-2ubuntu4+esm2 |
php-twigUbuntu:Pro:24.04:LTS From an advisory covering 2 CVEs |
before 3.8.0-2ubuntu0.1~esm1, plus listed versions 3.7.0-13.7.1-13.8.0-2 |
3.8.0-2ubuntu0.1~esm1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-45411 is a high vulnerability (CVSS 8.6) in Symfony Twig, published September 9, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.85%, the 58th percentile. Fixed in twig/twig 1.44.8.
References
github.com/twigphp/Twig/security/advisories/GHSA-6j75-5wfj-gh66
lists.debian.org/debian-lts-announce/2024/09/msg00031.html
nvd.nist.gov/vuln/detail/CVE-2024-45411
Show 12 moreShow less
symfony.com/blog/twig-security-release-possible-sandbox-bypass
security-tracker.debian.org/tracker/CVE-2024-45411
ubuntu.com/security/CVE-2024-45411
cve.org/CVERecord?id=CVE-2024-45411
Left out here: 76 versions. The JSON record has them.