CVE-2021-43675

MEDIUM
Published Dec 15, 20214y ago · Modified Jun 17, 20262w ago
6.1 CVSS 3.1
Medium
Find Similar
Published Dec 15, 2021 4y ago
Last Modified Jun 17, 2026 2w ago

Description

Lychee-v3 3.2.16 is affected by a Cross Site Scripting (XSS) vulnerability in php/Access/Guest.php. The function exit will terminate the script and print the message to the user. The message will contain albumID which is controlled by the user.

CVSS Details

Base Score
6.1
Exploitability
2.8
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 1

VendorProductVersionRange
lycheeorglychee3.2.16any

References 3

  • github.com https://github.com/LycheeOrg/Lychee
    Third Party Advisory
  • github.com https://github.com/LycheeOrg/Lychee-v3
    Third Party Advisory
  • github.com https://github.com/LycheeOrg/LycheeOrg.github.io/blob/master/docs/releases.md#v3216
    Release NotesThird Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.