WordPress Header Builder Plugin – Pearl <= 1.3.7 - Missing Authorization to Unauthenticated Arbitrary Site Options Deletion

2024-06-11 20:05

Lucio Sá

Strategic Overview

Status

Patched in 1.3.8

Affected PluginPearl – Header Builder

Affected Version<= 1.3.7

CVSS6.5Medium

CVECVE-2024-5468

View all Pearl – Header Builder vulnerabilities

Vulnerability Overview

The WordPress Header Builder Plugin – Pearl plugin for WordPress is vulnerable to unauthorized site option deletion due to a missing validation and capability checks on the stm_hb_delete() function in all versions up to, and including, 1.3.7. This makes it possible for unauthenticated attackers to delete arbitrary options that can be used to perform a denial of service attack on a site.

Technical Analysis

REMEDIATION: Update to version 1.3.8, 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-2024-5468 https://www.wordfence.com/threat-intel/vulnerabilities/id/c2e770e0-1a39-4946-838b-4fd1f1dea1c8

CVSS Vector

6.5

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

Base

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

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