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)
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.027 (85.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 85th percentile — 85.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.027 · newest: 0.027 · change: 0.000
Affected products
- MediaWiki — versions 1.20.3, 1.19.4
- Debian Linux — versions 9.0, 10.0
- Fedoraproject Fedora — versions 18
- Red Hat Enterprise Linux — versions 6.0
Weakness classification (CWE)
References
- www.securityfocus.com/bid/58306 (VDB Entry, Third Party Advisory, vdb-entry)
- security-tracker.debian.org/tracker/CVE-2013-1816 (Third Party Advisory)
- bugzilla.redhat.com/show_bug.cgi (Third Party Advisory, Issue Tracking)
- exchange.xforce.ibmcloud.com/vulnerabilities/88360 (VDB Entry, Third Party Advisory)
- security.gentoo.org/glsa/glsa-201310-21.xml (Third Party Advisory)
- www.openwall.com/lists/oss-security/2013/03/05/4 (Mailing List, Third Party Advisory, 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.