Vulnerability · Published Jun 1, 2022 · Assigned by mitre
CVE-2021-34081
High 8.8
In plain English
A high-severity security flaw in the gitsome package (Ubuntu). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.4% (higher than 89% of all known vulnerabilities).
Severity (CVSS NVD)8.8High
Exploit odds (30 days)3.4%top 11.1% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
OS Command Injection vulnerability in bbultman gitsome through 0.2.3 allows attackers to execute arbitrary commands via a crafted tag name of the target git repository.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu:22.04:LTS | gitsome | no fix listed | UBUNTU-CVE-2021-34081 |
| Ubuntu:24.04:LTS | gitsome | no fix listed | UBUNTU-CVE-2021-34081 |
| Ubuntu:25.10 | gitsome | no fix listed | UBUNTU-CVE-2021-34081 |
| Ubuntu:26.04:LTS | gitsome | no fix listed | UBUNTU-CVE-2021-34081 |
| Ubuntu:26.10 | gitsome | no fix listed | UBUNTU-CVE-2021-34081 |
| npm | gitsome | no fix listed | GHSA-9v73-x562-wv5x |
Affected products (as reported)
References
- https://advisory.checkmarx.net/advisory/CX-2021-4780 x_refsource_MISC
- https://www.npmjs.com/package/gitsome x_refsource_MISC