CVE-2024-48926GHSA-FP6Q-GCCW-7QQM
Umbraco CMS logout page displayed before session expiration
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 13.5.2, 10.8.7, 8.18.15
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
Umbraco, a free and open source .NET content management system, has an insufficient session expiration issue in versions on the 13.x branch prior to 13.5.2, 10.x prior to 10.8.7, and 8.x prior to 8.18.15. The Backoffice displays the logout page with a session timeout message before the server session has fully expired, causing users to believe they have been logged out approximately 30 seconds before they actually are. Versions 13.5.2, 10.8,7, and 8.18.15 contain a patch for the issue.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- umbraco Umbraco-CMS
From 13.0.0 · fixed in 13.5.2; From 10.0.0 · fixed in 10.8.7; From 8.0.0 · fixed in 8.18.15
- Umbraco.CMSNuGet
From 13.0.0 · fixed in 13.5.2
- Umbraco.CMSNuGet
From 10.0.0 · fixed in 10.8.7
- UmbracoCMSNuGet
From 8.0.0 · fixed in 8.18.15