Cross-Site Request Forgery (CSRF) in DataDump
CVE-2021-32774

6.1MEDIUM

Key Information:

Vendor

Miraheze

Status
Datadump
Vendor
CVE Published:
20 July 2021
đź”” Create Miraheze Vulnerability Alert

What is CVE-2021-32774?

DataDump is a MediaWiki extension that provides dumps of wikis. Prior to commit 67a82b76e186925330b89ace9c5fd893a300830b, DataDump had no protection against CSRF attacks so requests to generate or delete dumps could be forged. The vulnerability was patched in commit 67a82b76e186925330b89ace9c5fd893a300830b. There are no known workarounds. You must completely disable DataDump.

Affected Version(s)

DataDump < 67a82b76e186925330b89ace9c5fd893a300830b

References

https://github.com/miraheze/DataDump/security/advisories/...
x_refsource_CONFIRM
https://github.com/miraheze/DataDump/commit/67a82b76e1869...
x_refsource_MISC
https://phabricator.miraheze.org/T7593
x_refsource_MISC

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.