Improper input validation in Mediawiki
CVE-2013-1816
MediaWiki before 1.19.4 and 1.20.x before 1.20.3 allows remote attackers to cause a denial of service (application crash) by sending a specially crafted request.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.027 (84.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Mediawiki — versions 1.20.3, 1.19.4
- Debian Debian_linux — versions 9.0, 10.0
- Fedoraproject Fedora — versions 18
- Redhat Enterprise_linux — versions 6.0
Weakness classification (CWE)
References
- secalert@redhat.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- secalert@redhat.com (Third Party Advisory, x_refsource_MISC)
- secalert@redhat.com (Third Party Advisory, x_refsource_MISC, Issue Tracking)
- secalert@redhat.com (VDB Entry, Third Party Advisory, x_refsource_MISC)
- secalert@redhat.com (Third Party Advisory, x_refsource_MISC)
- secalert@redhat.com (Mailing List, Third Party Advisory, x_refsource_MISC, Release Notes)
Frequently asked questions
- What is CVE-2013-1816?
- CVE-2013-1816 is a high-severity vulnerability in Mediawiki, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2019-11-20.
- How severe is CVE-2013-1816?
- High severity. CVSS v3 base score is 7.5 out of 10.