Contact us
Vulnerability lookup

CVE-2020-2103

medium CVSS 5.4 EPSS 7.0%

Jenkins 2.218 and earlier, LTS 2.204.1 and earlier exposed session identifiers on a user's detail object in the whoAmI diagnostic page.

Versions it affects

Software versions checked with the free lookup that CVE-2020-2103 applies to, and the release that fixes it where the sources name one.

At a glance

Severity
Medium
CVSS base score
5.4 out of 10
Known exploited
Not in CISA's catalogue of exploited vulnerabilities
EPSS
7.0% probability of exploitation in the next 30 days, higher than 94% of scored vulnerabilities
Weakness
CWE-200
Published
2020-01-29

Is this running somewhere in your estate?

The Vulnerability Reporter inventories every machine and tells you when an advisory like this one applies to you.