CVE-2025-13083
Drupal core - Moderately critical - Information disclosure - SA-CORE-2025-008
Use of Web Browser Cache Containing Sensitive Information vulnerability in Drupal Drupal core allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Drupal core: from 8.0.0 before 10.4.9, from 10.5.0 before 10.5.6, from 11.0.0 before 11.1.9, from 11.2.0 before 11.2.8, from 7.0 before 7.103.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Drupal core - Moderately critical - Information disclosure - SA-CORE-2025-008
Use of Web Browser Cache Containing Sensitive Information vulnerability in Drupal Drupal core allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Drupal core: from 8.0.0 before 10.4.9, from 10.5.0 before 10.5.6, from 11.0.0 before 11.1.9, from 11.2.0 before 11.2.8, from 7.0 before 7.103.
- Record
CVE-2025-13083- CVSS 3.1
- 3.7 Low
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-525
- Updated
- 2026-11-02
EUVDEUVD-2025-198027
Use of Web Browser Cache Containing Sensitive Information vulnerability in Drupal Drupal core allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Drupal core: from 8.0.0 before 10.4.9, from 10.5.0 before 10.5.6, from 11.0.0 before 11.1.9, from 11.2.0 before 11.2.8, from 7.0 before 7.103.
- Record
EUVD-2025-198027- CVSS 3.1
- 3.7 Low
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-mhpg-hpj5-73r2
Drupal core allows Exploiting Incorrectly Configured Access Control Security Levels
Use of Web Browser Cache Containing Sensitive Information vulnerability in Drupal Drupal core allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Drupal core: from 8.0.0 before 10.4.9, from 10.5.0 before 10.5.6, from 11.0.0 before 11.1.9, from 11.2.0 before 11.2.8, from 7.0 before 7.103.
- Record
GHSA-mhpg-hpj5-73r2- CVSS 4.0
- 1.7 Low
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U - CVSS 3.1
- 3.7 Low
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-525
- Updated
- 2026-11-02
NVD
Use of Web Browser Cache Containing Sensitive Information vulnerability in Drupal Drupal core allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Drupal core: from 8.0.0 before 10.4.9, from 10.5.0 before 10.5.6, from 11.0.0 before 11.1.9, from 11.2.0 before 11.2.8, from 7.0 before 7.103.
- Record
CVE-2025-13083- CVSS 3.1
- 3.7 Low
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-525
- Updated
- 2026-11-02
OSV
Drupal core - Moderately critical - Information disclosure - SA-CORE-2025-008
Use of Web Browser Cache Containing Sensitive Information vulnerability in Drupal Drupal core allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Drupal core: from 8.0.0 before 10.4.9, from 10.5.0 before 10.5.6, from 11.0.0 before 11.1.9, from 11.2.0 before 11.2.8, from 7.0 before 7.103.
- Record
CVE-2025-13083- CVSS 3.1
- 3.7 Low
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-525
- Updated
- 2026-11-02
OSVGHSA-mhpg-hpj5-73r2
Drupal core allows Exploiting Incorrectly Configured Access Control Security Levels
Use of Web Browser Cache Containing Sensitive Information vulnerability in Drupal Drupal core allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Drupal core: from 8.0.0 before 10.4.9, from 10.5.0 before 10.5.6, from 11.0.0 before 11.1.9, from 11.2.0 before 11.2.8, from 7.0 before 7.103.
- Record
GHSA-mhpg-hpj5-73r2- CVSS 4.0
- 1.7 Low
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U - CVSS 3.1
- 3.7 Low
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-525
- Updated
- 2026-11-02
Show 4 moreShow less
OSVBIT-drupal-2025-13083 No score
Drupal core - Moderately critical - Information disclosure - SA-CORE-2025-008
Use of Web Browser Cache Containing Sensitive Information vulnerability in Drupal Drupal core allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Drupal core: from 8.0.0 before 10.4.9, from 10.5.0 before 10.5.6, from 11.0.0 before 11.1.9, from 11.2.0 before 11.2.8, from 7.0 before 7.103.
- Record
BIT-drupal-2025-13083- Updated
- 2026-11-02
OSVCLSA-2026-1784683000 No score
TuxCare security update for drupal/core (3 CVEs)
TuxCare rebuilt drupal/core to address 3 CVEs. Fixed in 9.5.11-p6+tuxcare.
- Record
CLSA-2026-1784683000- Updated
- 2026-11-02
OSVCLSA-2026-1785380876 No score
TuxCare security update for drupal/core (4 CVEs)
TuxCare rebuilt drupal/core to address 4 CVEs. Fixed in 8.9.20-p2+tuxcare.
- Record
CLSA-2026-1785380876- Updated
- 2026-11-02
OSVDRUPAL-CORE-2025-008 No score
The core system module handles downloads of private and temporary files. Contrib modules can define additional kinds of files (schemes) that may also be handled by the system module.
In some cases, files may be served with the HTTP header Cache-Control: public when they should be uncacheable. This can lead to some users getting cached versions of files with information they should not be able to access. For example, files may be cached by Varnish or a CDN.
This vulnerability is mitigated by the following:
- Drupal must be configured to handle non-public files using a custom or contributed module providing an additional file scheme.
- An attacker must know to request a file that has previously been
requested by a more-privileged user, and that file must still be cached.
- Record
DRUPAL-CORE-2025-008- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
drupal/corePackagist |
8.0.0 up to 10.4.9 | 10.4.9 |
drupal/corePackagist |
10.5.0 up to 10.5.6 | 10.5.6 |
drupal/corePackagist |
11.0.0 up to 11.1.9 | 11.1.9 |
drupal/corePackagist |
11.2.0 up to 11.2.8 | 11.2.8 |
drupal/corePackagist |
7.0 up to 7.103 | 7.103 |
drupalBitnami |
8.0.0 up to 10.4.9, 10.5.0 up to 10.5.6, 11.0.0 up to 11.1.9, 11.2.0 up to 11.2.8 | 10.4.910.5.611.1.911.2.8 |
drupal/coreTuxCare:Packagist From an advisory covering 3 CVEs |
9.5.11 up to 9.5.11-p6+tuxcare, plus listed versions 9.5.11-p1+tuxcare9.5.11-p2+tuxcare9.5.11-p3+tuxcare9.5.11-p4+tuxcare9.5.11-p5+tuxcare |
9.5.11-p6+tuxcare |
drupal/coreTuxCare:Packagist From an advisory covering 4 CVEs |
8.9.20 up to 8.9.20-p2+tuxcare, plus listed versions 8.9.20-p1+tuxcare |
8.9.20-p2+tuxcare |
drupal/corePackagist |
8.0.0 up to 10.4.9, 10.5.0 up to 10.5.6, 11.0.0 up to 11.1.9, 11.2.0 up to 11.2.8, plus listed versions 10.0.010.0.0-alpha110.0.0-alpha210.0.0-alpha310.0.0-alpha4 Show 45 moreShow less10.0.0-alpha510.0.0-alpha610.0.0-alpha710.0.0-beta110.0.0-beta210.0.0-rc110.0.0-rc210.0.0-rc310.0.110.0.1010.0.1110.0.210.0.310.0.410.0.510.0.610.0.710.0.810.0.910.1.010.1.0-alpha110.1.0-beta110.1.0-rc110.1.110.1.210.1.310.1.410.1.510.1.610.1.710.1.810.2.010.2.0-alpha110.2.0-beta110.2.0-rc110.2.110.2.1010.2.1110.2.1210.2.210.2.310.2.410.2.510.2.610.2.7 |
10.4.910.5.611.1.911.2.8 |
drupal/corePackagist |
8.0.0 up to 10.4.9, plus listed versions 10.0.010.0.0-alpha110.0.0-alpha210.0.0-alpha310.0.0-alpha4 Show 45 moreShow less10.0.0-alpha510.0.0-alpha610.0.0-alpha710.0.0-beta110.0.0-beta210.0.0-rc110.0.0-rc210.0.0-rc310.0.110.0.1010.0.1110.0.210.0.310.0.410.0.510.0.610.0.710.0.810.0.910.1.010.1.0-alpha110.1.0-beta110.1.0-rc110.1.110.1.210.1.310.1.410.1.510.1.610.1.710.1.810.2.010.2.0-alpha110.2.0-beta110.2.0-rc110.2.110.2.1010.2.1110.2.1210.2.210.2.310.2.410.2.510.2.610.2.7 |
10.4.9 |
drupal/corePackagist |
10.5.0 up to 10.5.6, plus listed versions 10.5.110.5.210.5.310.5.410.5.5 |
10.5.6 |
drupal/corePackagist |
11.0.0 up to 11.1.9, plus listed versions 11.0.111.0.1011.0.1111.0.1211.0.13 Show 19 moreShow less11.0.211.0.311.0.411.0.511.0.611.0.711.0.811.0.911.1.011.1.0-beta111.1.0-rc111.1.111.1.211.1.311.1.411.1.511.1.611.1.711.1.8 |
11.1.9 |
drupal/corePackagist |
11.2.0 up to 11.2.8, plus listed versions 11.2.111.2.211.2.311.2.411.2.511.2.611.2.7 |
11.2.8 |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-13083 is a low vulnerability (CVSS 3.7) in Drupal, published November 12, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.28%, the 20th percentile. Fixed in drupal/core 10.4.9.
References
Left out here: 690 versions. The JSON record has them.