baserproject/basercms · Security
baserCMS is Vulnerable to Cross-site Scripting
- GHSA ID
- GHSA-677c-xv24-crgx
- CVE ID
- CVE-2026-32734
- Severity
- high
- Published
- Updated
- CVSS
- 7.1 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
- CVSS v3
- 7.1 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Description
baserCMS has DOM-based cross-site scripting in tag creation.
Target
baserCMS 5.2.2 and earlier versions
Vulnerability
Malicious JavaScript may be executed when creating a tag.
Countermeasures
Update to the latest version of baserCMS
Please refer to the following page to reference for more information. https://basercms.net/security/JVN_94952030
Credits
- quanlna2 (Le Nguyen Anh Quan)
- namdi (Do Ich Nam)
- minhnn42 (Nguyen Ngoc Minh)
- VCSLab - Viettel Cyber Security
CWEs
- CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')