MediaWiki up to 1.31.11/1.35.1 Special:ResetTokens improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.8$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in MediaWiki up to 1.31.11/1.35.1. This vulnerability affects unknown code of the file Special:ResetTokens. The manipulation leads to an unknown weakness. This vulnerability is referenced as CVE-2021-30158. No exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in MediaWiki up to 1.31.11/1.35.1 (Content Management System). This issue affects an unknown code of the file Special:ResetTokens. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is availability.

The weakness was published 04/06/2021 as T277009. The advisory is shared at phabricator.wikimedia.org. The identification of this vulnerability is CVE-2021-30158. Technical details are known, but no exploit is available.

Upgrading to version 1.31.12 or 1.35.2 eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.9
VulDB Meta Temp Score: 3.9

VulDB Base Score: 2.6
VulDB Temp Score: 2.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.3
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: MediaWiki 1.31.12/1.35.2

Timelineinfo

04/06/2021 🔍
04/06/2021 +0 days 🔍
04/06/2021 +0 days 🔍
04/10/2021 +4 days 🔍

Sourcesinfo

Product: mediawiki.org

Advisory: T277009
Status: Confirmed

CVE: CVE-2021-30158 (🔍)
GCVE (CVE): GCVE-0-2021-30158
GCVE (VulDB): GCVE-100-172505

Entryinfo

Created: 04/06/2021 14:11
Updated: 04/10/2021 21:09
Changes: 04/06/2021 14:11 (37), 04/10/2021 21:04 (5), 04/10/2021 21:09 (20)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Discussion

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