5

CVE-2013-0334: bundler Improper Input Validation

Modified
AliasesRHSA-2015:2180UBUNTU-CVE-2013-0334GHSA-49jx-9cmc-xjxm
Published 31-10-2014Last modified 06-08-2024

Vulnerability summary

CVE-2013-0334 is a medium (CVSS 5.0) Improper Input Validation vulnerability in bundler. EPSS estimates a 4.30% chance of exploitation in the next 30 days, higher than 91.1% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 5, network access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
4.30%
0%100%
Low · +0.48 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Timeline

  1. 31-10-2014
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

Bundler before 1.7, when multiple top-level source lines are used, allows remote attackers to install arbitrary gems by creating a gem with the same name as another gem in a different source.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

4.30%

Chance of exploitation in the next 30 days

Percentile

91%

Versus all other CVEs

30-day change

Increase +0.48 pp

From 3.82% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Version check

Known conditions: network-reachable, no authentication (CVSS vector). Other conditions: not stated in public data.

Redhat4 products
  • rubygem-bundler< 0:1.7.8-3.el7
  • rubygem-bundler-doc< 0:1.7.8-3.el7
  • rubygem-thor< 0:0.19.1-1.el7
  • rubygem-thor-doc< 0:0.19.1-1.el7
Bundler1 product
Fedoraproject1 product
Opensuse1 product
RubyGems1 product
  • bundler< 1.7.0
Ubuntu1 product
  • bundler< 1.10.6-2

6 vendors · 9 products

References

22 links
Show all 22 references