CVE-2021-3725

CVSS V2 Medium 6.8 CVSS V3 High 8.8
Description
Vulnerability in dirhistory plugin Description: the widgets that go back and forward in the directory history, triggered by pressing Alt-Left and Alt-Right, use functions that unsafely execute eval on directory names. If you cd into a directory with a carefully-crafted name, then press Alt-Left, the system is subject to command injection. Impacted areas: - Functions pop_past and pop_future in dirhistory plugin.
Overview
  • CVE ID
  • CVE-2021-3725
  • Assigner
  • security@huntr.dev
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-11-30T10:15:08
  • Last Modified Date
  • 2022-08-09T14:42:33
Weakness Enumerations
CWE URL
CWE-94 http://cwe.mitre.org/data/definitions/94.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:planetargon:oh_my_zsh:*:*:*:*:*:*:*:* 1 OR 11-11-2021
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 8.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://github.com/ohmyzsh/ohmyzsh/commit/06fc5fb Patch Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-3725
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3725
History
Created Old Value New Value Data Type Notes
2022-05-10 06:44:12 Added to TrackCVE
2022-12-05 15:16:08 2021-11-30T10:15Z 2021-11-30T10:15:08 CVE Published Date updated
2022-12-05 15:16:08 2022-08-09T14:42:33 CVE Modified Date updated
2022-12-05 15:16:08 Analyzed Vulnerability Status updated