pagebar <= 2.65 - Cross-Site Request Forgery to Settings Update and Cross-Site Scripting

2022-06-15 00:00

Daniel Ruf

Strategic Overview

Status

Patched in 2.66

Affected PluginPagebar2

Affected Version<= 2.65

CVSS8.8High

CVECVE-2022-1757

View all Pagebar2 vulnerabilities

Vulnerability Overview

The pagebar WordPress plugin through 2.65 does not have CSRF check in place when updating its settings, which could allow attackers to make a logged in admin change them via a CSRF attack. Furthermore, due to the lack of sanitisation in some of them, it could also lead to Stored XSS issues

Technical Analysis

REMEDIATION: Update to version 2.66, or a newer patched version --- 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-2022-1757 https://www.wordfence.com/threat-intel/vulnerabilities/id/06e408f3-3d10-4454-ab71-64f7acd4c850

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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