PT-2019-11736 · Cloudbees+1 · Cloudbees Cd Plugin+2

Daniel Beck · Published 2019-06-11 · Updated 2023-10-25 · CVE-2019-10336

Positive Technologies (AI Summary)

CVSS v3.1

4.7

Medium

Base vector

AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Jenkins ElectricFlow Plugin version 1.1.6 and earlier CloudBees CD Plugin (affected versions not specified)

Description A reflected cross-site scripting issue allows attackers to inject arbitrary HTML and JavaScript into job configuration forms containing post-build steps provided by the plugin. This occurs when attackers can control the output of connected ElectricFlow servers' APIs. The issue affects the configuration forms of various post-build steps contributed by the CloudBees CD Plugin.

Recommendations For Jenkins ElectricFlow Plugin version 1.1.6 and earlier, update to a version that no longer interprets HTML/JavaScript in responses from ElectricFlow server APIs on job configuration forms. For CloudBees CD Plugin, ensure the plugin no longer interprets HTML/JavaScript in responses from ElectricFlow server APIs on job configuration forms to prevent exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2019-10336

GHSA-W3PJ-V9JR-V2WC

Affected Products

Cloudbees Cd Plugin

Jenkins

Jenkins Electricflow Plugin

References · 8

• https://osv.dev/vulnerability/GHSA-w3pj-v9jr-v2wc · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-10336 · Security Note
• https://jenkins.io/security/advisory/2019-06-11/#SECURITY-1420 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-10336 · Vendor Advisory
• https://github.com/jenkinsci/electricflow-plugin/commit/4550f86e75e0927be644958ed088e4fa82c783b7 · Note
• http://securityfocus.com/bid/108747 · Note
• https://web.archive.org/web/20200227033720/http://securityfocus.com/bid/108747 · Note
• http://openwall.com/lists/oss-security/2019/06/11/1 · Note