CVE-2023-50771

Description

Jenkins OpenId Connect Authentication Plugin 2.6 and earlier improperly determines that a redirect URL after login is legitimately pointing to Jenkins, allowing attackers to perform phishing attacks.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.06%
Vendor Advisory jenkins.io
Affected: Jenkins Project Jenkins OpenId Connect Authentication Plugin
Published at:
Updated at:

References

Link Tags
https://www.jenkins.io/security/advisory/2023-12-13/#SECURITY-2979 vendor advisory
http://www.openwall.com/lists/oss-security/2023/12/13/4 mailing list

Frequently Asked Questions

What is the severity of CVE-2023-50771?
CVE-2023-50771 has been scored as a medium severity vulnerability.
How to fix CVE-2023-50771?
To fix CVE-2023-50771, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-50771 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-50771 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-50771?
CVE-2023-50771 affects Jenkins Project Jenkins OpenId Connect Authentication Plugin.
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