Blue Admin <= 21.06.01 - Cross-Site Request Forgery

2021-07-27 00:00

Abishiek Magesh

Strategic Overview

Status

Unpatched

Affected PluginBlue Admin

Affected Version<= 21.06.01

CVSS8.8High

CVECVE-2021-24581

View all Blue Admin vulnerabilities

Vulnerability Overview

The Blue Admin WordPress plugin through 21.06.01 does not sanitise or escape its "Logo Title" setting before outputting in a page, leading to a Stored Cross-Site Scripting issue. Furthermore, the plugin does not have CSRF check in place when saving its settings, allowing the issue to be exploited via a CSRF attack.

Technical Analysis

REMEDIATION: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- IDENTIFIER: CWE-352 (Cross-Site Request Forgery (CSRF)) The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

External References

https://www.cve.org/CVERecord?id=CVE-2021-24581 https://www.wordfence.com/threat-intel/vulnerabilities/id/6d79ebec-2a80-4b9a-b6d3-f3e9be30047a

CVSS Vector

8.8

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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