CVE-2025-50202

Published: Jun 18, 2025

Modified: Jun 18, 2025

PUBLISHED

CVSS v3.1

7.5

HIGH

Description

Lychee is a free photo-management tool. In versions starting from 6.6.6 to before 6.6.10, an attacker can leak local files including environment variables, nginx logs, other user's uploaded images, and configuration secrets due to a path traversal exploit in SecurePathController.php. This issue has been patched in version 6.6.10.

Vendor	Product	Versions
LycheeOrg	Lychee	affected `>= 6.6.6, < 6.6.10`

Weaknesses (CWE)

CWE-22

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

References

https://github.com/LycheeOrg/Lychee/security/advisories/GHSA-6rj9-gm78-vhf9

x_refsource_CONFIRM

https://github.com/LycheeOrg/Lychee/commit/ae7270b7b47e4a284ea1f69d260e52d592711072

x_refsource_MISC

https://github.com/LycheeOrg/Lychee/blob/0709f5d984d4df77fc5e23a29a0231437e684e99/app/Http/Controllers/SecurePathController.php#L61

x_refsource_MISC

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CVE-2025-50202

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References