CVE-2013-4479
lib/sup/message_chunks.rb in Sup before 0.13.2.1 and 0.14.x before 0.14.1.1 allows remote attackers to execute arbitrary commands via shell metacharacters in the content_type of an email attachment.
- EPSS
- 3.2% chance of exploitation in the next 30 days; higher than 88% of CVEs (scores of 2026-10-31)
- CWE
- CWE-94
- Published
- Modified
- Record from
- the NVD, synced
Affected
- supmua:sup
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-hh2x-7mf9-78fr | RubyGems | sup | <0.13.2.1 | 0.13.2.1 |
| GHSA-hh2x-7mf9-78fr | RubyGems | sup | >=0.14.0 <0.14.1.1 | 0.14.1.1 |