Home/CVE/A cross-site request forgery (CSRF) vulnerability in Jenkins database Plugin 1.6 and earlier allows attackers to connect
CVE

CVE-2020-2241

A cross-site request forgery (CSRF) vulnerability in Jenkins database Plugin 1.6 and earlier allows attackers to connect

A cross-site request forgery (CSRF) vulnerability in Jenkins database Plugin 1.6 and earlier allows attackers to connect to an attacker-specified database server using attacker-specified credentials.

HIGH · CVSS 8.8 EPSS 0.00433
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules8 YARA rules0
⬡

Weakness Classification

CWE-352Cross-Site Request Forgery (CSRF)
▤

Affected Products & Versions

1
jenkins database<= 1.6
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
Maven org.jenkins-ci.plugins:database MODERATE fixed in 1.7
◈

Sigma Hunt Rules

8
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
producthighPotential SAM Database Dump
producthighVeeamBackup Database Credentials Dump Via Sqlcmd.EXE
producthighSuspicious Active Directory Database Snapshot Via ADExplorer
producthighSuspicious Shim Database Patching Activity
producthighPotential Persistence Via Shim Database In Uncommon Location
productmediumRDS Database Security Group Modification
▣

Scoring & Timeline

8.8
HIGH · CVSS v3.1 · jenkinsci-cert@googlegroups.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD01 Sep 2020 · 02:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.openwall.com/lists/oss-security/2020/09/01/3Mailing ListThird Party Advisory
https://jenkins.io/security/advisory/2020-09-01/#SECURITY-1024Vendor Advisory
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