CVE-2026-117565EUVD-2026-110843GHSA-M4RH-857P-QH9P
Artalk before 2.10.1 Unauthenticated SSRF via Comment Page Title Fetch
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 2.10.1
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
Artalk, a self-hosted comment system, is affected in versions before 2.10.1. An unauthenticated attacker can make the server fetch arbitrary internal or external URLs and read the page titles it retrieves, potentially exposing internal services.
Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.
Read the original description
Artalk before 2.10.1 contains an unauthenticated server-side request forgery vulnerability that allows remote attackers to make the server fetch arbitrary URLs by submitting anonymous comments to /api/v2/comments. Attackers can set a page_key to an internal URL, which GetTitleByURL fetches after only scheme validation, then read the page title through the public comment list.
Timeline
- CVE published
- First seen by cve.now
Affected versions
- ArtalkJS Artalk
fixed in 2.10.1