CVEvulnerability
CVE-2026-30878
5.3 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2026-03-31
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- Weaknesses
- CWE-285
Description
baserCMS is a website development framework. Prior to version 5.2.3, a public mail submission API allows unauthenticated users to submit mail form entries even when the corresponding form is not accepting submissions. This bypasses administrative controls intended to stop form intake and enables spam or abuse via the API. This issue has been patched in version 5.2.3.
Affected configurations
• basercms basercms (< 5.2.3)
Related
Weakness · CWE (1)
- CWE-285 Improper Authorization weakness
References
- https://basercms.net/security/JVN_20837860 Vendor Advisory
- https://github.com/baserproject/basercms/releases/tag/5.2.3 Release Notes
- https://github.com/baserproject/basercms/security/advisories/GHSA-8cr7-r8qw-gp3c Exploit, Vendor Advisory
- https://github.com/baserproject/basercms/security/advisories/GHSA-8cr7-r8qw-gp3c Exploit, Vendor Advisory