What is CVE-2025-24973?

CVE-2025-24973 is a critical-severity vulnerability in Nexryai Concorde, classified under Insufficient Session Expiration. CVSS score: 9.3/10. Published 2025-02-11.

How severe is CVE-2025-24973?

Critical severity. CVSS v3 base score is 9.3 out of 10.

Vulnerability in Nexryai Concorde

CVE-2025-24973

Concorde, formerly know as Nexkey, is a fork of the federated microblogging platform Misskey. Prior to version 12.25Q1.1, due to an improper implementation of the logout process, authentication credentials remain in cookies even after a us…

EPSS: 0.002 (7.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.3 (Critical). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.

Affected products

Nexryai Concorde — versions < 12.25Q1.1

Weakness classification (CWE)

CWE-613 — Insufficient Session Expiration

References

security-advisories@github.com (x_refsource_CONFIRM)
security-advisories@github.com (x_refsource_MISC)

Frequently asked questions

What is CVE-2025-24973?: CVE-2025-24973 is a critical-severity vulnerability in Nexryai Concorde, classified under Insufficient Session Expiration. CVSS score: 9.3/10. Published 2025-02-11.
How severe is CVE-2025-24973?: Critical severity. CVSS v3 base score is 9.3 out of 10.