CVE-2021-3934
HIGHCVSS 7.5/10EPSS 0.60%
Last modified
CVE-2021-3934 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. ohmyzsh is vulnerable to Improper Neutralization of Special Elements used in an OS Command. EPSS estimates a 0.60% chance of exploitation in the next 30 days.
Description
ohmyzsh is vulnerable to Improper Neutralization of Special Elements used in an OS Command
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Planetargon | Oh My Zsh | < 2021-11-11 |
References
- https://github.com/ohmyzsh/ohmyzsh/commit/6cb41b70a6d04301fd50cd5862ecd705ba226c0ePatch, Third Party Advisory
- https://huntr.dev/bounties/ad2b5c3f-a3ce-4407-94dc-354c723310cePermissions Required
- https://github.com/ohmyzsh/ohmyzsh/commit/6cb41b70a6d04301fd50cd5862ecd705ba226c0ePatch, Third Party Advisory
- https://huntr.dev/bounties/ad2b5c3f-a3ce-4407-94dc-354c723310cePermissions Required
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-3934?
ohmyzsh is vulnerable to Improper Neutralization of Special Elements used in an OS Command
How severe is CVE-2021-3934?
CVE-2021-3934 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.60% probability of exploitation in the next 30 days.
How do I fix CVE-2021-3934?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2021-3934?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST