CVE-2020-2205

CVSS V2 Low 3.5 CVSS V3 Medium 4.8
Description
Jenkins VncRecorder Plugin 1.25 and earlier does not escape a tool path in the `checkVncServ` form validation endpoint, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by Jenkins administrators.
Overview
  • CVE ID
  • CVE-2020-2205
  • Assigner
  • jenkinsci-cert@googlegroups.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-07-02T15:15:17
  • Last Modified Date
  • 2020-07-06T21:17:08
Weakness Enumerations
CWE URL
CWE-79 http://cwe.mitre.org/data/definitions/79.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:jenkins:vncrecorder:*:*:*:*:*:jenkins:*:* 1 OR 1.25
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:S/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 3.5
  • Severity
  • LOW
  • Exploitability Score
  • 6.8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • HIGH
  • User Interaction
  • REQUIRED
  • Scope
  • CHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 4.8
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.7
  • Impact Score
  • 2.7
References
Reference URL Reference Tags
https://jenkins.io/security/advisory/2020-07-02/#SECURITY-1728%20(1) Vendor Advisory
http://www.openwall.com/lists/oss-security/2020/07/02/7 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-2205
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-2205
History
Created Old Value New Value Data Type Notes
2022-05-10 16:41:22 Added to TrackCVE
2022-12-04 19:06:48 2020-07-02T15:15Z 2020-07-02T15:15:17 CVE Published Date updated
2022-12-04 19:06:48 2020-07-06T21:17:08 CVE Modified Date updated
2022-12-04 19:06:48 Analyzed Vulnerability Status updated