CVE-2013-1800
john nunemaker crack: no CVSS score yet. EPSS 5.0% chance of exploitation in the next 30 days. Fixed in crack 0.3.2.
The crack gem 0.3.1 and earlier for Ruby does not properly restrict casts of string values, which might allow remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service (memory and CPU consumption) by leveraging Action Pack support for (1) YAML type conversion or (2) Symbol type conversion, a similar vulnerability to CVE-2013-0156.
- EPSS
- 5.0% chance of exploitation in the next 30 days; higher than 92% of CVEs (scores of 2026-10-31)
- CWE
- CWE-264
- Published
- Modified
- Record from
- the NVD, synced
Affected
- john_nunemaker:crack
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-m7fq-cf8q-35q7 | RubyGems | crack | <0.3.2 | 0.3.2 |