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CVE-2020-2149

15
FAUCET Score

CVE-2020-2149 affects Jenkins Repository Connector Plugin versions 1.2.6 and earlier, causing configured credentials to be transmitted in plain text via the global Jenkins configuration form, leading to potential exposure. This vulnerability has a CVSS score of 5.3 (Medium), indicating a low-complexity network attack that could result in a partial loss of confidentiality. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage regarding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.2.6CPE matchmatch criteria
cpe:2.3:a:jenkins:repository_connector:*:*:*:*:*:jenkins:*:*

CVSS Data

CVSS version used by this source: 3.1

5.3MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.61%
Probability of exploitation in next 30 days
EPSS Percentile
45.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0061 is in the 29th percentile among its peer group of 23,725 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media 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.

Remediation

Patch Available

Vendor Patches (1)

mavenpatch availablevia ghsa
Product: org.jenkins-ci.plugins:repository-connectorFixed in: 2.0.0

Vendor Advisories (1)

mavenGHSA-4fjc-fwj2-7xfglow

Credentials transmitted in plain text by Repository Connector Plugin

May 24, 2022

References

jenkins.io / security/advisory/2020-03-09
Vendor Advisory
openwall.com / lists/oss-security/2020/03/09/1
Third Party Advisory