CVE-2025-62720CWE-200CWE-284broken-access-controlinformation-disclosure

CVE-2025-62720

Medium · published November 5, 2025

CVSS v3.1
6.5
EPSS
0%
Percentile
32.6
In the wild
Unconfirmed
What it is

LinkAce is a self-hosted archive to collect website links. Versions 2.3.1 and below allow any authenticated user to export the entire database of links from all users in the system, including private links that should only be accessible to their owners. The HTML and CSV export functions in the ExportController class retrieve all links without applying any ownership or visibility filtering, effectively bypassing all access controls implemented elsewhere in the application. This issue is fixed in version 2.4.0.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00396 · 32.6th percentile
Weaknesses
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor; CWE-284 · Improper Access Control
Published
2025-11-05T03:16Z
Affected products (1)
ProductVersionsFixed in
linkace/linkace< 2.4.02.4.0
References (4)
https://github.com/Kovah/LinkAce/commit/0ba49dba5176db390999de1f90b9d743a4aedc24 · [email protected]https://github.com/Kovah/LinkAce/releases/tag/v2.4.0 · [email protected]https://github.com/Kovah/LinkAce/security/advisories/GHSA-cqxv-6v28-2f2h · [email protected]https://github.com/Kovah/LinkAce/security/advisories/GHSA-cqxv-6v28-2f2h · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 04 NOV 22:03Z
    LinkAce: Data Exfiltration via Export Functions Allow Access to All Users' Private Links
    cvelistv5