CVE-2026-33644

N/A

Beschreibung

Lychee is a free, open-source photo-management tool. Prior to version 7.5.2, the SSRF protection in `PhotoUrlRule.php` can be bypassed using DNS rebinding. The IP validation check (line 86-89) only activates when the hostname is an IP address. When a domain name is used, `filter_var($host, FILTER_VALIDATE_IP)` returns `false`, skipping the entire check. Version 7.5.2 patches the issue.

CVE Details

CVSS v3.1 BewertungN/A

Veroffentlicht3/26/2026

Zuletzt geandert3/26/2026

Quellenvd

Honeypot-Sichtungen0

Schwachen (CWE)

CWE-918

Referenzen

https://github.com/LycheeOrg/Lychee/commit/28c5261fb9deab4f9420c8cc2f73a87425939107(security-advisories@github.com)

https://github.com/LycheeOrg/Lychee/security/advisories/GHSA-5245-4p8c-jwff(security-advisories@github.com)

IOC Korrelationen

Keine Korrelationen erfasst

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