CVE-2026-30224

Name: CVE-2026-30224
Creator: NVD / NIST
Published: 2026-03-06T21:16:16.28+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.30%

Last modified Jun 17, 2026

CVE-2026-30224 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. OliveTin gives access to predefined shell commands from a web interface. Prior to version 3000.11.1, OliveTin does not revoke server-side sessions when a user logs out. EPSS estimates a 0.30% chance of exploitation in the next 30 days.

Description

OliveTin gives access to predefined shell commands from a web interface. Prior to version 3000.11.1, OliveTin does not revoke server-side sessions when a user logs out. Although the browser cookie is cleared, the corresponding session remains valid in server storage until expiry (default ≈ 1 year). An attacker with a previously stolen or captured session cookie can continue authenticating after logout, resulting in a post-logout authentication bypass. This is a session management flaw that violates expected logout semantics. This issue has been patched in version 3000.11.1.

Metrics

CVSS 3.1

5.4/10

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

EPSS Probability

0.30%

21.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Olivetin	Olivetin	< 3000.11.1

References

https://github.com/OliveTin/OliveTin/commit/d6a0abc3755d43107be1939567c52953bcbec3d5Patch
https://github.com/OliveTin/OliveTin/releases/tag/3000.11.1Product, Release Notes
https://github.com/OliveTin/OliveTin/security/advisories/GHSA-gq2m-77hf-vwghExploit, Vendor Advisory

Timeline

Published: Mar 6, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-30224?

How severe is CVE-2026-30224?

CVE-2026-30224 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.30% probability of exploitation in the next 30 days.

How do I fix CVE-2026-30224?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-30224?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST