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Vulnerability details: VCID-6wu7-wvfb-aaad
Vulnerability ID VCID-6wu7-wvfb-aaad
Aliases CVE-2013-7444
Summary The Special:Contributions page in MediaWiki before 1.22.0 allows remote attackers to determine if an IP is autoblocked via the "Change block" text.
Status Published
Exploitability 0.5
Weighted Severity 4.5
Risk 2.2
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
System Score Found at
epss 0.00451 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00451 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00451 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00451 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00451 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00451 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
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epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00532 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00628 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00628 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00628 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00628 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00628 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00628 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00628 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00628 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00628 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00628 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00628 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00628 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
epss 0.00968 https://api.first.org/data/v1/epss?cve=CVE-2013-7444
cvssv2 5.0 https://nvd.nist.gov/vuln/detail/CVE-2013-7444
Reference id Reference type URL
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165193.html
https://api.first.org/data/v1/epss?cve=CVE-2013-7444
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-7444
https://github.com/wikimedia/mediawiki/commit/dc2966bd05b69321300c63fd0bd78e7c78ecea6e
https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-August/000179.html
https://phabricator.wikimedia.org/T48457
http://www.openwall.com/lists/oss-security/2015/08/12/6
http://www.openwall.com/lists/oss-security/2015/08/27/6
799096 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=799096
cpe:2.3:a:mediawiki:mediawiki:*:rc1:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mediawiki:mediawiki:*:rc1:*:*:*:*:*:*
CVE-2013-7444 https://nvd.nist.gov/vuln/detail/CVE-2013-7444
No exploits are available.
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2013-7444
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Exploit Prediction Scoring System (EPSS)
Percentile 0.62716
EPSS Score 0.00451
Published At June 15, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.