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Mediawiki CVE-2015-8001

LOW
Improper Access Control (CWE-284)
2015-11-09 cve@mitre.org
Denial Of Service Authentication Bypass Mediawiki
3.5
CVSS 2.0 · NVD

Severity by source

NVD PRIMARY
3.5 LOW
AV:N/AC:M/Au:S/C:N/I:N/A:P

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:M/Au:S/C:N/I:N/A:P
Attack Vector
Network
Attack Complexity
M
Confidentiality
None
Integrity
None
Availability
P

Lifecycle Timeline

1
CVE Published
Nov 09, 2015 - 18:59 cve.org
LOW 3.5

DescriptionCVE.org

The chunked upload API (ApiUpload) in MediaWiki before 1.23.11, 1.24.x before 1.24.4, and 1.25.x before 1.25.3 does not restrict the uploaded data to the claimed file size, which allows remote authenticated users to cause a denial of service via a chunk that exceeds the file size.

AnalysisAI

The chunked upload API (ApiUpload) in MediaWiki before 1.23.11, 1.24.x before 1.24.4, and 1.25.x before 1.25.3 does not restrict the uploaded data to the claimed file size, which allows remote. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable.

Technical ContextAI

This vulnerability is classified under CWE-284. The chunked upload API (ApiUpload) in MediaWiki before 1.23.11, 1.24.x before 1.24.4, and 1.25.x before 1.25.3 does not restrict the uploaded data to the claimed file size, which allows remote authenticated users to cause a denial of service via a chunk that exceeds the file size. Affected products include: Mediawiki. Version information: before 1.23.11.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2015-8001 vulnerability details – vuln.today
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