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Package details: pkg:composer/mediawiki/core@1.22.0rc0
purl pkg:composer/mediawiki/core@1.22.0rc0
Next non-vulnerable version 1.35.12
Latest non-vulnerable version 1.40.1
Risk 4.5
Vulnerabilities affecting this package (7)
Vulnerability Summary Fixed by
VCID-7eba-7gsc-hbfg
Aliases:
CVE-2023-29141
GHSA-5vj8-g3qg-4qh6
X-Forwarded-For header allows brute-forcing autoblocked IP addresses An issue was discovered in MediaWiki before 1.35.10, 1.36.x through 1.38.x before 1.38.6, and 1.39.x before 1.39.3. An auto-block can occur for an untrusted X-Forwarded-For header.
1.35.10
Affected by 1 other vulnerability.
1.38.6
Affected by 1 other vulnerability.
1.39.3
Affected by 1 other vulnerability.
VCID-9qyu-z71g-1qbq
Aliases:
CVE-2020-10959
GHSA-mqhw-wq8p-vf5r
MediaWiki Open Redirect vulnerability resources/src/mediawiki.page.ready/ready.js in MediaWiki before 1.34.0-rc.0 allows remote attackers to force a logout and external redirection via HTML content in a MediaWiki page.
1.34.0-rc.0
Affected by 9 other vulnerabilities.
VCID-gma6-b9cy-kqee
Aliases:
CVE-2019-12467
GHSA-6vfg-8ppv-h5hg
MediaWiki Incorrect Access Control vulnerability MediaWiki through 1.32.1 has Incorrect Access Control (issue 1 of 3). A spammer can use Special:ChangeEmail to send out spam with no rate limiting or ability to block them. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.
1.27.6
Affected by 5 other vulnerabilities.
1.30.2
Affected by 5 other vulnerabilities.
1.31.2
Affected by 11 other vulnerabilities.
1.32.2
Affected by 12 other vulnerabilities.
VCID-jm7q-2w3j-buhh
Aliases:
CVE-2023-45363
GHSA-w5fx-cx7f-6vr9
MediaWiki Denial of Service vulnerability An issue was discovered in ApiPageSet.php in MediaWiki before 1.35.12, 1.36.x through 1.39.x before 1.39.5, and 1.40.x before 1.40.1. It allows attackers to cause a denial of service (unbounded loop and RequestTimeoutException) when querying pages redirected to other variants with redirects and converttitles set.
1.35.12
Affected by 0 other vulnerabilities.
1.39.5
Affected by 0 other vulnerabilities.
1.40.1
Affected by 0 other vulnerabilities.
VCID-u2xc-ztge-p3bv
Aliases:
CVE-2019-12472
GHSA-7mqg-5fgh-xh4r
MediaWiki Incorrect Access Control vulnerability An Incorrect Access Control vulnerability was found in Wikimedia MediaWiki 1.18.0 through 1.32.1. It is possible to bypass the limits on IP range blocks ($wgBlockCIDRLimit) by using the API. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.
1.27.6
Affected by 5 other vulnerabilities.
1.30.2
Affected by 5 other vulnerabilities.
1.31.2
Affected by 11 other vulnerabilities.
1.32.2
Affected by 12 other vulnerabilities.
VCID-z9d9-aer5-gfa9
Aliases:
CVE-2021-41800
GHSA-c8wv-qwwc-6j73
Multiple vulnerabilities have been found in MediaWiki, the worst of which could result in denial of service.
1.36.2
Affected by 1 other vulnerability.
VCID-zgdf-mxfn-gbea
Aliases:
CVE-2020-15005
GHSA-xpv7-93cm-4mxv
img_auth.php may leak private extension images into the public cache In MediaWiki before 1.31.8, 1.32.x and 1.33.x before 1.33.4, and 1.34.x before 1.34.2, private wikis behind a caching server using the img_auth.php image authorization security feature may have had their files cached publicly, so any unauthorized user could view them. This occurs because Cache-Control and Vary headers were mishandled.
1.31.8
Affected by 8 other vulnerabilities.
1.33.4
Affected by 9 other vulnerabilities.
1.34.2
Affected by 9 other vulnerabilities.
Vulnerabilities fixed by this package (0)
Vulnerability Summary Aliases
This package is not known to fix vulnerabilities.

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-16T22:40:13.130545+00:00 GitLab Importer Affected by VCID-jm7q-2w3j-buhh https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2023-45363.yml 38.4.0
2026-04-16T22:26:01.951254+00:00 GitLab Importer Affected by VCID-7eba-7gsc-hbfg https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2023-29141.yml 38.4.0
2026-04-16T22:01:07.231795+00:00 GitLab Importer Affected by VCID-u2xc-ztge-p3bv https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2019-12472.yml 38.4.0
2026-04-16T22:00:22.266723+00:00 GitLab Importer Affected by VCID-9qyu-z71g-1qbq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2020-10959.yml 38.4.0
2026-04-16T21:59:04.422949+00:00 GitLab Importer Affected by VCID-zgdf-mxfn-gbea https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2020-15005.yml 38.4.0
2026-04-16T21:56:44.901653+00:00 GitLab Importer Affected by VCID-gma6-b9cy-kqee https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2019-12467.yml 38.4.0
2026-04-16T21:55:56.465959+00:00 GitLab Importer Affected by VCID-z9d9-aer5-gfa9 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2021-41800.yml 38.4.0
2026-04-11T23:59:40.333900+00:00 GitLab Importer Affected by VCID-jm7q-2w3j-buhh https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2023-45363.yml 38.3.0
2026-04-11T23:44:17.972782+00:00 GitLab Importer Affected by VCID-7eba-7gsc-hbfg https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2023-29141.yml 38.3.0
2026-04-11T23:16:43.491679+00:00 GitLab Importer Affected by VCID-u2xc-ztge-p3bv https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2019-12472.yml 38.3.0
2026-04-11T23:15:58.643287+00:00 GitLab Importer Affected by VCID-9qyu-z71g-1qbq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2020-10959.yml 38.3.0
2026-04-11T23:14:34.515565+00:00 GitLab Importer Affected by VCID-zgdf-mxfn-gbea https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2020-15005.yml 38.3.0
2026-04-11T23:12:07.633503+00:00 GitLab Importer Affected by VCID-gma6-b9cy-kqee https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2019-12467.yml 38.3.0
2026-04-11T23:11:20.480851+00:00 GitLab Importer Affected by VCID-z9d9-aer5-gfa9 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2021-41800.yml 38.3.0
2026-04-03T00:02:43.967343+00:00 GitLab Importer Affected by VCID-jm7q-2w3j-buhh https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2023-45363.yml 38.1.0
2026-04-02T23:47:56.652053+00:00 GitLab Importer Affected by VCID-7eba-7gsc-hbfg https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2023-29141.yml 38.1.0
2026-04-02T23:24:32.242433+00:00 GitLab Importer Affected by VCID-u2xc-ztge-p3bv https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2019-12472.yml 38.1.0
2026-04-02T23:23:48.492941+00:00 GitLab Importer Affected by VCID-9qyu-z71g-1qbq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2020-10959.yml 38.1.0
2026-04-02T23:22:36.606109+00:00 GitLab Importer Affected by VCID-zgdf-mxfn-gbea https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2020-15005.yml 38.1.0
2026-04-02T23:20:30.324607+00:00 GitLab Importer Affected by VCID-gma6-b9cy-kqee https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2019-12467.yml 38.1.0
2026-04-02T23:19:48.621022+00:00 GitLab Importer Affected by VCID-z9d9-aer5-gfa9 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2021-41800.yml 38.1.0
2026-04-01T18:11:15.722770+00:00 GitLab Importer Affected by VCID-7eba-7gsc-hbfg https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2023-29141.yml 38.0.0
2026-04-01T17:45:20.706938+00:00 GitLab Importer Affected by VCID-u2xc-ztge-p3bv https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2019-12472.yml 38.0.0
2026-04-01T17:44:47.935055+00:00 GitLab Importer Affected by VCID-9qyu-z71g-1qbq https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2020-10959.yml 38.0.0
2026-04-01T17:43:36.764593+00:00 GitLab Importer Affected by VCID-zgdf-mxfn-gbea https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2020-15005.yml 38.0.0
2026-04-01T17:41:06.976538+00:00 GitLab Importer Affected by VCID-gma6-b9cy-kqee https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2019-12467.yml 38.0.0
2026-04-01T17:40:20.579742+00:00 GitLab Importer Affected by VCID-z9d9-aer5-gfa9 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/mediawiki/core/CVE-2021-41800.yml 38.0.0