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CVE-2013-0162

LOW · CVSS 2.1EPSS 0.4%EU EUVD

The diff_pp function in lib/gauntlet_rubyparser.rb in the ruby_parser gem 3.1.1 and earlier for Ruby allows local users to overwrite arbitrary files via a symlink attack on a temporary file with a predictable name in /tmp.

Key facts

CVSS score
2.1 (v2.0)
Severity
LOW
CVSS vector
AV:L/AC:L/Au:N/C:N/I:P/A:N
Weakness (CWE)
CWE-264
EPSS score
0.4% (31th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2022-3204)
Published
March 1, 2013
NVD last modified
June 16, 2026
Status
Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2022-3204 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser
  • ryan davis / ruby parser

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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