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Security Advisories: GSA_kwCzR0hTQS01OHByLWhwcngtN2hnNs4AApuG

RCE vulnerability in Jenkins Code Coverage API Plugin

Jenkins Code Coverage API Plugin 1.4.0 and earlier does not apply JEP-200 deserialization protection to Java objects it deserializes from disk.

This results in a remote code execution (RCE) vulnerability exploitable by attackers able to control agent processes.

Jenkins Code Coverage API Plugin 1.4.1 configures its Java object deserialization to only deserialize safe types.

Permalink: https://github.com/advisories/GHSA-58pr-hprx-7hg6
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS01OHByLWhwcngtN2hnNs4AApuG
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: almost 2 years ago
Updated: 4 months ago

CVSS Score: 8.8
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Identifiers: GHSA-58pr-hprx-7hg6, CVE-2021-21677
References:

Affected Version Ranges: <= 1.4.0
Fixed in: 1.4.1