Vulnerability identifier: #VU55274

Vulnerability risk: Low

CVSSv3.1: 5.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:U/RC:C]

CVE-ID: CVE-2021-32774

CWE-ID: CWE-352

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
DataDump
Web applications / Modules and components for CMS

Vendor: Miraheze

Description

The vulnerability allows a remote attacker to perform cross-site request forgery attacks.

The vulnerability exists due to insufficient validation of the HTTP request origin. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website.

Mitigation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

DataDump: All versions

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External links
http://github.com/miraheze/DataDump/security/advisories/GHSA-29mh-4vhv-x8mr
http://github.com/miraheze/DataDump/commit/67a82b76e186925330b89ace9c5fd893a300830b
http://phabricator.miraheze.org/T7593

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.