CVE-2021-21432

CVSS V2 Low 3.5 CVSS V3 Medium 6.5
Description
Vela is a Pipeline Automation (CI/CD) framework built on Linux container technology written in Golang. An authentication mechanism added in version 0.7.0 enables some malicious user to obtain secrets utilizing the injected credentials within the `~/.netrc` file. Refer to the referenced GitHub Security Advisory for complete details. This is fixed in version 0.7.5.
Overview
  • CVE ID
  • CVE-2021-21432
  • Assigner
  • security-advisories@github.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-04-09T18:15:13
  • Last Modified Date
  • 2022-08-12T18:02:17
Weakness Enumerations
CWE URL
CWE-862 http://cwe.mitre.org/data/definitions/862.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:go-vela:vela:*:*:*:*:*:*:*:* 1 OR 0.7.5
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:S/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • 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:L/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://pkg.go.dev/github.com/go-vela/server Release Notes Third Party Advisory
https://github.com/go-vela/server/commit/cb4352918b8ecace9fe969b90404d337b0744d46 Patch Third Party Advisory
https://github.com/go-vela/server/releases/tag/v0.7.5 Release Notes Third Party Advisory
https://github.com/go-vela/server/pull/337 Patch Third Party Advisory
https://github.com/go-vela/server/security/advisories/GHSA-8j3f-mhq8-gmh4 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-21432
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21432
History
Created Old Value New Value Data Type Notes
2022-05-10 07:15:24 Added to TrackCVE
2022-12-06 01:31:11 2021-04-09T18:15Z 2021-04-09T18:15:13 CVE Published Date updated
2022-12-06 01:31:11 2022-08-12T18:02:17 CVE Modified Date updated
2022-12-06 01:31:11 Analyzed Vulnerability Status updated