4.3

CVE-2013-2191: fedoraproject fedora Improper Input Validation

CVSS: 4.3v2.0MediumModified
AliasesGHSA-2q4h-27m7-rj67PYSEC-2014-88openSUSE-SU-2024:10058-1
Published 08-02-2014Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2013-2191 is a medium (CVSS 4.3) Improper Input Validation vulnerability in fedoraproject fedora. EPSS estimates a 0.90% chance of exploitation in the next 30 days, higher than 58.8% of scored vulnerabilities.

Overall risk
17/100
0100
Low · default modelHow is this calculated?
CVSS score
4.3/10
010
Medium · v2.0 (NVD)
EPSS score
0.90%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 08-02-2014
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

python-bugzilla before 0.9.0 does not validate X.509 certificates, which allows man-in-the-middle attackers to spoof Bugzilla servers via a crafted certificate.

CVSS metrics

3 scores · 2 sources · 3 versions

EPSS trend

Probability

0.90%

Chance of exploitation in the next 30 days

Percentile

59%

Versus all other CVEs

30-day change

0.00 pp

From 0.90% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.90%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Opensuse2 products
  • opensuseEOL11.4 | 12.2 | 12.3
  • python-bugzilla&distro=openSUSE Tumbleweed< 3.2.0-2.3 | < 3.3.0-1.4 | < 1.2.2-1.1
Fedoraproject1 product
PyPI1 product
  • python-bugzilla< 0.9.0
Python_bugzilla_project1 product

4 vendors · 5 products

References

12 links
Show all 12 references