Vulnerability · Published Mar 23, 2026 · Assigned by GitHub_M
CVE-2026-32277Connect-CMS has DOM-based Cross-Site Scripting (XSS) in the Cabinet Plugin List View
High 8.7
In plain English
A high-severity cross-site scripting in connect-cms from opensource-workshop. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 27% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)8.7High
Exploit odds (30 days)0.3%top 73.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Connect-CMS is a content management system. In versions 1.35.0 through 1.41.0 and 2.35.0 through 2.41.0, a DOM-based Cross-Site Scripting (XSS) issue exists in the Cabinet Plugin list view. Versions 1.41.1 and 2.41.1 contain a patch.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | opensource-workshop/connect-cms | 1.41.1 | GHSA-cmfh-mpmf-fmq4 |
| Packagist | opensource-workshop/connect-cms | 2.41.1 | GHSA-cmfh-mpmf-fmq4 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| opensource-workshop | connect-cms | >= 1.35.0, < 1.41.1>= 2.35.0, < 2.41.1 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
References
- https://github.com/opensource-workshop/connect-cms/security/advisories/GHSA-cmfh-mpmf-fmq4 x_refsource_CONFIRM
- https://github.com/opensource-workshop/connect-cms/commit/c04dc40f814eff891915752ef1ec00ba6612441c x_refsource_MISC
- https://github.com/opensource-workshop/connect-cms/releases/tag/v1.41.1 x_refsource_MISC
- https://github.com/opensource-workshop/connect-cms/releases/tag/v2.41.1 x_refsource_MISC