CVE-2013-2513 json
flash_tool Gem for Ruby File Download Handling Arbitrary Command Execution
published 3y ago modified 4mo ago also GHSA-6325-6g32-7p35 , EUVD-2023-0348
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.7%
- EPSS 1.7% chance of exploitation in 30 days, percentile 77%
- public exploits
- 0
- none known
Summary
The flash_tool gem through 0.6.0 for Ruby allows command execution via shell metacharacters in the name of a downloaded file.
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Check with FencerExploit prediction
1.69% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| GitHub | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| rubygems | flash_tool | <=0.6.0 |
no fix listed |
Classification
- Weakness
-
- CWE-77 Improper Neutralization of Special Elements used in a Command
References
-
github.com
/advisories/GHSA-6325-6g32-7p35
advisory, third-party-advisory
-
github.com
/rubysec/ruby-advisory-db/blob/master/gems/flash_tool/CVE-2013-2513.yml
web, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2013-2513
advisory
-
github.com
/milboj/flash_tool
package
Sources
- CVE List CVE-2013-2513
- GitHub Advisory GHSA-6325-6g32-7p35
- NVD CVE-2013-2513
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.