VulnerabilityModified
CVE-2021-3190
The async-git package before 1.13.2 for Node.js allows OS Command Injection via shell metacharacters, as demonstrated by git.reset and git.tag.
CRITICAL 9.8EPSS 5.32%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (5.32%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The async-git package before 1.13.2 for Node.js allows OS Command Injection via shell metacharacters, as demonstrated by git.reset and git.tag.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 5.32% probability · 92th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- async-git project/async-git
- Source
- cve@mitre.org
References
- https://advisory.checkmarx.net/advisory/CX-2021-4772Exploit, Third Party Advisory
- https://github.com/omrilotan/async-git/pull/13Third Party Advisory
- https://github.com/omrilotan/async-git/pull/13/commits/611823bd97dd41e9e8127c38066868ff9dcfa57aPatch, Third Party Advisory
- https://github.com/omrilotan/async-git/pull/13/commits/a5f45f58941006c4cc1699609383b533d9b92c6aPatch, Third Party Advisory
- https://github.com/omrilotan/async-git/pull/14Patch, Third Party Advisory
- https://advisory.checkmarx.net/advisory/CX-2021-4772Exploit, Third Party Advisory
- https://github.com/omrilotan/async-git/pull/13Third Party Advisory
- https://github.com/omrilotan/async-git/pull/13/commits/611823bd97dd41e9e8127c38066868ff9dcfa57aPatch, Third Party Advisory
- https://github.com/omrilotan/async-git/pull/13/commits/a5f45f58941006c4cc1699609383b533d9b92c6aPatch, Third Party Advisory
- https://github.com/omrilotan/async-git/pull/14Patch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.