MediaWiki up to 1.31.12/1.35.1 API permission

CVSS Meta Temp Score
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in MediaWiki up to 1.31.12/1.35.1. This affects an unknown function of the component API. The manipulation results in permission. This vulnerability is identified as CVE-2021-30152. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as critical, was found in MediaWiki up to 1.31.12/1.35.1 (Content Management System). Affected is an unknown part of the component API. The manipulation with an unknown input leads to a permission vulnerability. CWE is classifying the issue as CWE-275. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was released 04/09/2021 as T270713. The advisory is available at phabricator.wikimedia.org. This vulnerability is traded as CVE-2021-30152. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1222 by the MITRE ATT&CK project.

Upgrading to version 1.31.13 or 1.35.2 eliminates this vulnerability.

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Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
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: Permission
CWE: CWE-275 / CWE-266
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 1.31.13/1.35.2

Timelineinfo

04/06/2021 🔍
04/09/2021 +3 days 🔍
04/09/2021 +0 days 🔍
04/15/2021 +6 days 🔍

Sourcesinfo

Product: mediawiki.org

Advisory: T270713
Status: Confirmed

CVE: CVE-2021-30152 (🔍)
GCVE (CVE): GCVE-0-2021-30152
GCVE (VulDB): GCVE-100-172686

Entryinfo

Created: 04/09/2021 13:02
Updated: 04/15/2021 11:00
Changes: 04/09/2021 13:02 (39), 04/15/2021 10:57 (5), 04/15/2021 11:00 (18)
Complete: 🔍
Cache ID: 216::103

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