Blogger Buzz <= 1.2.4 - Missing Authorization via activate_plugin

2023-04-13 00:00

Dave Jong

Strategic Overview

Status

Patched in 1.2.5

Affected ThemeBlogger Buzz

Affected Version<= 1.2.4

CVSS5.3Medium

CVECVE-2023-30476

View all Blogger Buzz vulnerabilities

Vulnerability Overview

The Blogger Buzz theme for WordPress is vulnerable to unauthorized plugin activation due to a missing capability check on the activate_plugin function in versions up to, and including, 1.2.4. This makes it possible for authenticated attackers, with subscriber-level access and above, to activate arbitrary installed plugins.

Technical Analysis

REMEDIATION: Update to version 1.2.5, or a newer patched version --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2023-30476 https://www.wordfence.com/threat-intel/vulnerabilities/id/823dce74-2688-4573-b0c8-353f1789ea48

CVSS Vector

5.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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