Umputun vulnerabilities
We track 1 vulnerability in Umputun products. 1 is rated high or critical, and none are known to be exploited. The most recent was published on June 17, 2026.
1vulnerabilities
0critical
1high
0exploited
8.2average CVSS score
Latest Umputun vulnerabilities
- 8.2 High severity
remark42: Improper Neutralization of Input During Web Page Generation
Remark42 is a self-hosted comment engine for blogs, articles, or any other place where readers can add comments. Versions 1.6.0 through 1.15.0 contain a Cross-Site Scripting (XSS) vulnerability exploitable through content-type spoofing. The Remark42 image prox