What is CVE-2025-62721?

CVE-2025-62721 is a medium-severity vulnerability in Kovah Linkace, classified under Information Disclosure. CVSS score: 6.5/10. Published 2025-11-04.

How severe is CVE-2025-62721?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Information disclosure in Kovah Linkace

CVE-2025-62721

LinkAce is a self-hosted archive to collect website links. In versions 2.3.1 and below, authenticated RSS feed endpoints in the FeedController class fail to implement proper authorization checks, allowing any authenticated user to access a…

Vulnerability class: Information Disclosure

EPSS: 0.004 (28.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Kovah Linkace — versions < 2.4.0
Linkace

Weakness classification (CWE)

References

security-advisories@github.com (x_refsource_CONFIRM, Exploit, Vendor Advisory)
security-advisories@github.com (Patch, x_refsource_MISC)
security-advisories@github.com (x_refsource_MISC, Release Notes)

Frequently asked questions

What is CVE-2025-62721?: CVE-2025-62721 is a medium-severity vulnerability in Kovah Linkace, classified under Information Disclosure. CVSS score: 6.5/10. Published 2025-11-04.
How severe is CVE-2025-62721?: Medium severity. CVSS v3 base score is 6.5 out of 10.