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CVE-2021-30158

🗓️ 06 Apr 2021 06:42:45Reported by mitreType 
cve
 cve🔗 web.nvd.nist.gov📰️ 6 Media mentions👁 133 Views

Issue discovered in MediaWiki before 1.31.12 and 1.32.x through 1.35.x before 1.35.2. Blocked users unable to use Special:ResetTokens

Related
Detection
Refs
Social
ReporterTitlePublishedViews
Family
altlinux
ALT Linux		Security fix for the ALT Linux 9 package mediawiki version 1.35.2-alt1
24 Apr 202100:00
–altlinux
attackerkb
attackerkb		CVE-2021-30158
6 Apr 202107:15
–attackerkb
bdu_fstec
BDU FSTEC		MediaWiki Auth Bypass Info Disclosure
23 Jun 202100:00
–bdu_fstec
cnnvd
CNNVD		MediaWiki 授权问题漏洞
6 Apr 202100:00
–cnnvd
cnvd
CNVD		MediaWiki License Issues Vulnerability
21 Apr 202100:00
–cnvd
cvelist
Cvelist		CVE-2021-30158
6 Apr 202106:42
–cvelist
debian
Debian		[SECURITY] [DLA 2648-1] mediawiki security update
5 May 202105:43
–debian
debian
Debian		[SECURITY] [DLA 2648-2] mediawiki regression update
6 May 202119:48
–debian
debian
Debian		[SECURITY] [DSA 4889-1] mediawiki security update
10 Apr 202115:46
–debian
debiancve
Debian CVE		CVE-2021-30158
6 Apr 202106:42
–debiancve
Rows per page
NVD
Node
OR
mediawikimediawikiRange<1.31.12
mediawikimediawikiRange1.32.0–1.35.2
Node
OR
debiandebian_linuxMatch9.0
debiandebian_linuxMatch10.0
Node
OR
fedoraprojectfedoraMatch33
fedoraprojectfedoraMatch34

New post from https://t.co/9KYxtdZjkl?amp=1 (CVE-2021-30158 (debian_linux, fedora, mediawiki)) has been published on https://t.co/of0LNnrENd?amp=1

NEW: CVE-2021-30158 An issue was discovered in MediaWiki before 1.31.12 and 1.32.x through 1.35.x before 1.35.2. Blocked users are unable to use Special:ResetTokens. This has security relevance because a blocke... (click for more) Severity: MEDIUM https://t.co/DbxOf1JWQI?amp=1

NEW: CVE-2021-30158 An issue was discovered in MediaWiki before 1.31.12 and 1.32.x through 1.35.x before 1.35.2. Blocked users are unable to use Special:ResetTokens. This has security relevance because a blocke... (click for more) Severity: MEDIUM https://t.co/DbxOf21xIg?amp=1

NEW: CVE-2021-30158 An issue was discovered in MediaWiki before 1.31.12 and 1.32.x through 1.35.x before 1.35.2. Blocked users are unable to use Special:ResetTokens. This has security relevance because a blocke... (click for more) Severity: MEDIUM https://t.co/DbxOf21xIg?amp=1

NEW: CVE-2021-30158 An issue was discovered in MediaWiki before 1.31.12 and 1.32.x through 1.35.x before 1.35.2. Blocked users are unable to use Special:ResetTokens. This has security relevance because a blocke... (click for more) Severity: MEDIUM https://t.co/DbxOf1JWQI?amp=1

New post from https://t.co/uXvPWJy6tj?amp=1 (CVE-2021-30158 (debian_linux, fedora, mediawiki)) has been published on https://t.co/TxfXPxBUO1?amp=1

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17 Jun 2026 03:49Current
5.7Medium risk
Vulners AI Score5.7
CVSS 25
CVSS 3.15.3
EPSS0.0173
CWE-287
cve-2021-30158mediawikisecurityspecial:resettokenstoken compromiseunauthorized access
133