Vulnerability · Published Apr 3, 2026 · Assigned by GitHub_M
CVE-2026-34229Emlog: Stored XSS in Comment Module via URI Scheme Validation Bypass
Medium 6.1
In plain English
A medium-severity cross-site scripting in emlog from emlog. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 15% of all known vulnerabilities).
Severity (CVSS 3.1)6.1Medium
Exploit odds (30 days)0.2%top 84.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
Emlog is an open source website building system. Prior to version 2.6.8, there is a stored cross-site scripting (XSS) vulnerability in emlog comment module via URI scheme validation bypass. This issue has been patched in version 2.6.8.
Affected products (as reported)
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
References
- https://github.com/emlog/emlog/security/advisories/GHSA-74gp-xh6w-hqw6 x_refsource_CONFIRM
- https://github.com/emlog/emlog/commit/a12ab1b1a273fe634abab32fd28274c18bd57f07 x_refsource_MISC