CVE-2024-12393 json
Drupal core - Moderately critical - Cross Site Scripting - SA-CORE-2024-003
published last yr. modified last mo. also BIT-drupal-2024-12393 , DRUPAL-CORE-2024-003 , EUVD-2024-3449 , GHSA-8mvq-8h2v-j9vf
- cvss
- 5.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 27%
- public exploits
- 0
- none known
Summary
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Drupal Core allows Cross-Site Scripting (XSS).This issue affects Drupal Core: from 8.8.0 before 10.2.11, from 10.3.0 before 10.3.9, from 11.0.0 before 11.0.8.
Patch / fix
- packagist drupal/core 10.2.11, 10.3.9, 11.0.8
- packagist drupal/core-recommended 10.2.11, 10.3.9, 11.0.8
- packagist drupal/drupal 10.2.11, 10.3.9, 11.0.8
- bitnami drupal 10.3.9, 11.0.8
- Drupal Drupal Core 10.2.11, 10.3.9, 11.0.8
Is CVE-2024-12393 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- last yr.
Exploit prediction
0.34% chance of exploitation in the next 30 days, higher than 27% of all scored CVEs (FIRST EPSS, 2026-11-15).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| GitHub | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| CNA | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| OSV | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | drupal/core | >=8.8.0, <10.2.11 >=10.3.0, <10.3.9 >=11.0.0, <11.0.8 |
10.2.11 10.3.9 11.0.8 |
| packagist | drupal/core-recommended | >=8.8.0, <10.2.11 >=10.3.0, <10.3.9 >=11.0.0, <11.0.8 |
10.2.11 10.3.9 11.0.8 |
| packagist | drupal/drupal | >=8.8.0, <10.2.11 >=10.3.0, <10.3.9 >=11.0.0, <11.0.8 |
10.2.11 10.3.9 11.0.8 |
| bitnami | drupal | >=8.8.0, <10.3.9 >=11.0.0, <11.0.8 |
10.3.9 11.0.8 |
Affected products
- Drupal Drupal Core
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/drupal/core/commit/276ac67ad891605052e0a24fb36ece9caaa511e8
web
-
drupal.org
/sa-core-2024-003
web, vendor-advisory, advisory
-
nvd.nist.gov
/vuln/detail/CVE-2024-12393
advisory, web
-
github.com
/drupal/core
package
Sources
- CVE List CVE-2024-12393
- GitHub Advisory GHSA-8mvq-8h2v-j9vf
- NVD CVE-2024-12393
- OSV BIT-drupal-2024-12393
- OSV DRUPAL-CORE-2024-003
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.