No exploitation reportedFix available

CVE-2020-2184

Q: Is CVE-2020-2184 actively exploited?

Active exploitation of CVE-2020-2184 has not been confirmed. Its EPSS score was 44.5% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

Q: What is the CVSS score for CVE-2020-2184?

CVE-2020-2184 has a CVSS v3 base score of 4.3 (MEDIUM severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.

No exploitation reported by the sources we read.

Published2020-05-06
Fixed in2.16
WeaknessCWE-352

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

A cross-site request forgery vulnerability in Jenkins CVS Plugin 2.15 and earlier allows attackers to create and manipulate tags, and to connect to an attacker-specified URL.

Timeline

dates in UTC

2020-05-0613:15CVE publishedNVD
2026-10-2319:23EPSS crossed 10 %FIRST EPSS

Observed activity

isMalicious corpus · updated 2026-10-23 21:37 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2020-2184?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2020-2184?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

OSV · NVD

cvs

Branch	Affected	Fixed in	Source
2.16	< 2.16	2.16	OSV

Jenkins current versions systems

Branch	Affected	Fixed in	Source
2.15	≤ 2.15	no fix published	NVD

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Update cvs to 2.16

Advisories and patches

jenkins.ioVendor Advisory

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVSS 3.14.3read 2026-10-23
NVDCVSS 2.04.3read 2026-10-23
NVDweakness (CWE)CWE-352read 2026-10-23
FIRST EPSSEPSS score44.5 %read 2026-10-23
OSVaffected packages—

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Published: 2020-05-06
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2020-2184?

A cross-site request forgery vulnerability in Jenkins CVS Plugin 2.15 and earlier allows attackers to create and manipulate tags, and to connect to an attacker-specified URL.

Is CVE-2020-2184 actively exploited?

Active exploitation of CVE-2020-2184 has not been confirmed. Its EPSS score was 44.5% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2020-2184?

CVE-2020-2184 has a CVSS v3 base score of 4.3 (MEDIUM severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.

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