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CVE-2021-21609

medium CVSS 5.3 EPSS 1.3%

Jenkins 2.274 and earlier, LTS 2.263.1 and earlier does not correctly match requested URLs to the list of always accessible paths, allowing attackers without Overall/Read permission to access some URLs as if they did have Overall/Read permission.

Versions it affects

Software versions checked with the free lookup that CVE-2021-21609 applies to, and the release that fixes it where the sources name one.

Jenkins 1.509

At a glance

Severity
Medium
CVSS base score
5.3 out of 10
Known exploited
Not in CISA's catalogue of exploited vulnerabilities
EPSS
1.3% probability of exploitation in the next 30 days, higher than 69% of scored vulnerabilities
Weakness
CWE-863
Published
2021-01-13
NVD CVE.org

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