CVE-2023-28679

Description

Jenkins Mashup Portlets Plugin 1.1.2 and earlier provides the "Generic JS Portlet" feature that lets a user populate a portlet using a custom JavaScript expression, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by authenticated attackers with Overall/Read permission.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 1.56% Top 20%
Vendor Advisory jenkins.io
Affected: Jenkins Project Jenkins Mashup Portlets Plugin
Published at:
Updated at:

References

Link Tags
https://www.jenkins.io/security/advisory/2023-03-21/#SECURITY-2813 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-28679?
CVE-2023-28679 has been scored as a medium severity vulnerability.
How to fix CVE-2023-28679?
To fix CVE-2023-28679, 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-2023-28679 being actively exploited in the wild?
It is possible that CVE-2023-28679 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-28679?
CVE-2023-28679 affects Jenkins Project Jenkins Mashup Portlets Plugin.
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