CVE-2020-2290 describes a stored cross-site scripting (XSS) vulnerability in the Jenkins Active Choices Plugin versions 2.4 and earlier. This flaw allows attackers with Job/Configure permissions to inject malicious scripts due to improper escaping of sandboxed script return values for Reactive Reference Parameters. Rated MEDIUM with a CVSS score of 5.4, the vulnerability requires user interaction (UI:R) but has low attack complexity (AC:L) and can lead to low impact on confidentiality and integrity (C:L/I:L). There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2.4CPE matchmatch criteria | cpe:2.3:a:jenkins:active_choices:*:*:*:*:*:jenkins:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.