CVE-2021-21693

EPSS 1.41%
Published 04.11.2021 17:15:08
Last modified 21.11.2024 05:48:50
Source jenkinsci-cert@googlegroups.co
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When creating temporary files, agent-to-controller access to create those files is only checked after they've been created in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier.

Affected products Warnungen 0 Metrics 3 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Jenkins ≫ Jenkins SwEditionlts Version < 2.303.3

Jenkins ≫ Jenkins SwEdition- Version < 2.319

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	1.41%	0.798

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	9.8	3.9	5.9	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov	7.5	10	6.4	AV:N/AC:L/Au:N/C:P/I:P/A:P

CWE-863 Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.

https://www.jenkins.io/security/advisory/2021-11-04/#SECURITY-2455

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2021-21693

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-21693

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-21693

EUVD