CVE-2025-3901 json
Bootstrap Site Alert - Moderately critical - Cross Site Scripting - SA-CONTRIB-2025-042
published 2025-04-23 18 mo ago modified 2026-09-10 1 mo ago also DRUPAL-CONTRIB-2025-042 , EUVD-2025-12165
- cvss
- 6.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 16%
- public exploits
- 0
- none known
Summary
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Drupal Bootstrap Site Alert allows Cross-Site Scripting (XSS).This issue affects Bootstrap Site Alert: from 0.0.0 before 1.13.0, from 3.0.0 before 3.0.4.
Patch / fix
- packagist drupal/bootstrap_site_alert 1.13.0, 3.0.4
- Drupal Bootstrap Site Alert 1.13.0, 3.0.4
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 18 mo ago
Exploit prediction
0.25% chance of exploitation in the next 30 days, higher than 16% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| CNA | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | drupal/bootstrap_site_alert | <1.13.0 >=3.0.0, <3.0.4 |
1.13.0 3.0.4 |
Affected products
- Drupal Bootstrap Site Alert
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
drupal.org
/sa-contrib-2025-042
vendor-advisory, web
Sources
- CVE List CVE-2025-3901
- NVD CVE-2025-3901
- OSV DRUPAL-CONTRIB-2025-042
Fencer Vulns 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.