Rewterz Threat Advisory -CVE-2023-28685 – Jenkins AbsInt a3 Plugin Vulnerability

Severity

Medium

Analysis Summary

CVE-2023-28685

Jenkins AbsInt a3 Plugin could allow a remote authenticated attacker to obtain sensitive information, caused by improper handling of XML external entity (XXE) declarations by the XML parser. By using a specially crafted XML report file, an attacker could exploit this vulnerability to obtain secrets from the Jenkins controller or perform server-side request forgery attacks.

Impact

• Information Disclosure

Indicators Of Compromise

CVE

• CVE-2023-28685

Affected Vendors

Jenkins

Affected Products

• Jenkins AbsInt a3 Plugin 1.1.0

Remediation

Refer to Jenkins Security Advisory for patch, upgrade or suggested workaround information.

Jenkins Security Advisory