Back
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…
Medium6.8EPSS 3.2%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 3.2% · top 12% of all CVEs (5 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.8.
Weakness
Affected products
n/a
- affected n/a
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- RubyGemssupGHSA-hh2x-7mf9-78fr (opens in a new tab)
References (8)
- https://github.com/sup-heliotrope/sup/commit/ca0302e0c716682d2de22e9136400c704cc93e42 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 55294 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 55400 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 20131029 Advisory: sup MUA Command Injection (opens in a new tab)mailing-listx_refsource_FULLDISCx_transferred
- [sup-talk] 20131029 Security advisory, releases 0.13.2.1 and 0.14.1.1 (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- DSA-2805 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- [oss-security] 20131029 Re: CVE Request: sup MUA Command Injection (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- FEDORA-2015-14929 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-hh2x-7mf9-78fr (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2013-4479)Record last updated .