CVE-2020-37072

Victor CMS 1.0 - 'comment_author' Persistent Cross-Site Scripting

CVSS 5.1 MEDIUMEPSS 0.2%CWE-79

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.1EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

03 Feb 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Victor CMS 1.0 contains a stored cross-site scripting vulnerability in the 'comment_author' POST parameter that allows attackers to inject malicious scripts. Attackers can submit crafted JavaScript payloads through the comment submission form to execute arbitrary code in victim browsers.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

Affected products

VictorAlagwu · CMSsite

References

https://github.com/VictorAlagwu/CMSsite https://www.exploit-db.com/exploits/48484 https://www.vulncheck.com/advisories/victor-cms-commentauthor-persistent-cross-site-scripting