Description

Lychee is a free, open-source photo-management tool. Prior to version 7.5.3, the photo `description` field is stored without HTML sanitization and rendered using `{!! $item->summary !!}` (Blade unescaped output) in the RSS, Atom, and JSON feed templates. The `/feed` endpoint is publicly accessible without authentication, allowing any RSS reader to execute attacker-controlled JavaScript. Version 7.5.3 fixes the issue.

INFO

Published Date :

2026-03-26T20:25:44.648Z

Last Modified :

2026-03-27T13:55:55.702Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-33738 vulnerability.

Vendors Products
Lycheeorg
  • Lychee
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-33738.

URL Resource
https://github.com/LycheeOrg/Lychee/commit/d2e2606a0223d5a384d5b806db1b31eb587adc5c cve-icon cve-icon
https://github.com/LycheeOrg/Lychee/pull/4218 cve-icon cve-icon
https://github.com/LycheeOrg/Lychee/releases/tag/v7.5.3 cve-icon cve-icon
https://github.com/LycheeOrg/Lychee/security/advisories/GHSA-5574-7f3r-hm9j cve-icon cve-icon cve-icon
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