Vulnerability · Published Mar 7, 2025 · Assigned by mitre
CVE-2025-27825
Medium 6.4
In plain English
A medium-severity cross-site scripting in Bootstrap 5 Lite theme from backdropcms. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 15% of all known vulnerabilities).
Severity (CVSS 3.1)6.4Medium
Exploit odds (30 days)0.2%top 85.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
An XSS issue was discovered in the Bootstrap 5 Lite theme before 1.x-1.0.3 for Backdrop CMS. It doesn't sufficiently sanitize certain class names.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| backdropcms | Bootstrap 5 Lite theme | 0 – before 1.x-1.0.3 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N