Vulnerability · Published Apr 25, 2022 · Assigned by mitre
CVE-2022-27311
Critical 9.8
In plain English
A critical-severity security flaw in the gibbon package (RubyGems). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.6% (higher than 75% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)9.8Critical
Exploit odds (30 days)1.6%top 24.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Gibbon v3.4.4 and below allows attackers to execute a Server-Side Request Forgery (SSRF) via a crafted URL.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| RubyGems | gibbon | 3.4.4 | GHSA-vx9g-377x-xwxq |
Affected products (as reported)
References
- https://github.com/amro/gibbon/pull/321 x_refsource_MISC
- https://github.com/amro/gibbon/commit/b2eb99ed304d7491a6d348a5bbdc83a008fc6e0b x_refsource_MISC
- https://github.com/amro/gibbon/commit/cade20ca2438cd1b182dad70cbb77fb895779d10 x_refsource_MISC