CVE-2021-21640
Last modified
CVE-2021-21640 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. Jenkins 2.286 and earlier, LTS 2.277.1 and earlier does not properly check that a newly created view has an allowed name, allowing attackers with View/Create permission to create views with invalid or already-used names.. EPSS estimates a 1.91% chance of exploitation in the next 30 days.
Description
Jenkins 2.286 and earlier, LTS 2.277.1 and earlier does not properly check that a newly created view has an allowed name, allowing attackers with View/Create permission to create views with invalid or already-used names.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Jenkins | Jenkins | <= 2.277.1 |
| Jenkins | Jenkins | <= 2.286 |
References
- http://www.openwall.com/lists/oss-security/2021/04/07/2Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2021/04/07/2Mailing List, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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