CVE-2021-3934

CVSS V2 Medium 5.1 CVSS V3 High 7.5

Description

ohmyzsh is vulnerable to Improper Neutralization of Special Elements used in an OS Command

Overview

CVE ID
CVE-2021-3934

Assigner
security@huntr.dev

Vulnerability Status
Analyzed

Published Version
2021-11-12T12:15:07

Last Modified Date
2021-12-08T21:52:12

Weakness Enumerations

CWE	URL
CWE-78	http://cwe.mitre.org/data/definitions/78.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:planetargon:oh_my_zsh::::::::	1	OR		2021-11-11

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:H/Au:N/C:P/I:P/A:P

Access Vector
NETWORK

Access Compatibility
HIGH

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
PARTIAL

Availability Impact
PARTIAL

Base Score
5.1

Severity
MEDIUM

Exploitability Score
4.9

Impact Score
6.4

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
NETWORK

Attack Compatibility
HIGH

Privileges Required
NONE

User Interaction
REQUIRED

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
7.5

Base Severity
HIGH

Exploitability Score
1.6

Impact Score
5.9

References

Reference URL	Reference Tags
https://huntr.dev/bounties/ad2b5c3f-a3ce-4407-94dc-354c723310ce	Permissions Required
https://github.com/ohmyzsh/ohmyzsh/commit/6cb41b70a6d04301fd50cd5862ecd705ba226c0e	Patch Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2021-3934
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3934

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 06:42:38				Added to TrackCVE
2022-12-05 14:25:09	2021-11-12T12:15Z	2021-11-12T12:15:07	CVE Published Date	updated
2022-12-05 14:25:09		2021-12-08T21:52:12	CVE Modified Date	updated
2022-12-05 14:25:09		Analyzed	Vulnerability Status	updated