Vulnerability Description
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.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mediawiki | Mediawiki | <= 1.23.10 |
Related Weaknesses (CWE)
References
- http://www.securitytracker.com/id/1034028
- https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-October/000181.htmPatchVendor Advisory
- https://phabricator.wikimedia.org/T91203Vendor Advisory
- http://www.securitytracker.com/id/1034028
- https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-October/000181.htmPatchVendor Advisory
- https://phabricator.wikimedia.org/T91203Vendor Advisory
FAQ
What is CVE-2015-8001?
CVE-2015-8001 is a vulnerability with a CVSS score of 3.5 (LOW). 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 authent...
How severe is CVE-2015-8001?
CVE-2015-8001 has been rated LOW with a CVSS base score of 3.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2015-8001?
Check the references section above for vendor advisories and patch information. Affected products include: Mediawiki Mediawiki.