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CVE-2013-1801

HIGH · CVSS 7.5EPSS 4.4%EU EUVD

The httparty gem 0.9.0 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 YAML type conversion, a similar vulnerability to CVE-2013-0156.

Key facts

CVSS score
7.5 (v2.0)
Severity
HIGH
CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness (CWE)
CWE-264
EPSS score
4.4% (91th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2017-0272)
Published
April 9, 2013
NVD last modified
June 16, 2026
Status
Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2017-0272 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty
  • jnunemaker / httparty

References

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

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