Stored XSS Vulnerability in Emlog Comment Module from Emlog
CVE-2026-34229

6.1MEDIUM

Key Information:

Vendor

Emlog

Status
Emlog
Vendor
CVE Published:
3 April 2026

What is CVE-2026-34229?

Emlog, an open-source website building system, contains a stored cross-site scripting (XSS) vulnerability within its comment module. This vulnerability arises from a URI scheme validation bypass, allowing attackers to inject malicious scripts into web pages viewed by other users. Affected users should update to version 2.6.8 or later, where this issue has been addressed, to enhance their website's security and protect against potential exploitation.

Affected Version(s)

emlog < 2.6.8

References

https://github.com/emlog/emlog/security/advisories/GHSA-7...
x_refsource_CONFIRM
https://github.com/emlog/emlog/commit/a12ab1b1a273fe634ab...
x_refsource_MISC

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.