bbp style pack <= 5.5.5 - Reflected Cross-Site Scripting

2023-05-30 00:00

thiennv

Strategic Overview

Status

Patched in 5.5.6

Affected Pluginbbp style pack

Affected Version< 5.5.6

CVSS6.1Medium

CVECVE-2023-33997

View all bbp style pack vulnerabilities

Vulnerability Overview

The bbp style pack plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via an unknown parameter in versions up to, and including, 5.5.5 due to insufficient input sanitization and output escaping. This makes it possible for attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Technical Analysis

REMEDIATION: Update to version 5.5.6, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2023-33997 https://www.wordfence.com/threat-intel/vulnerabilities/id/49e82146-e8ad-4bc5-94a7-a4ae694b7039

CVSS Vector

6.1

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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