Vulnerability · Published Mar 29, 2021 · Assigned by mitre
CVE-2021-29417
Critical 9.8
In plain English
A critical-severity security flaw in the github.com/liamg/gitjacker package (Go). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.8% (higher than 90% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)9.8Critical
Exploit odds (30 days)3.8%top 10.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
gitjacker before 0.1.0 allows remote attackers to execute arbitrary code via a crafted .git directory because of directory traversal.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/liamg/gitjacker | 0.1.0 | GHSA-4j5x-f394-xx79 |
| Go | github.com/liamg/gitjacker | 0.1.0 | GO-2023-1911 |
Affected products (as reported)
References
- https://github.com/liamg/gitjacker/releases/tag/v0.1.0 x_refsource_MISC
- https://github.com/liamg/gitjacker/compare/v0.0.3...v0.1.0 x_refsource_MISC
- https://vuln.ryotak.me/advisories/5 x_refsource_MISC