CVE-2023-6389 | BDVDB-2026-223151 Detail

WordPress Toolbar

Description#

The WordPress Toolbar WordPress plugin through 2.2.6 redirects to any URL via the "wptbto" parameter. This makes it possible for unauthenticated attackers to redirect users to potentially malicious sites if they can successfully trick them into performing an action.

Impact#

Per CVSS v3.1: confidentiality impact low, integrity impact low, availability impact none. Attack vector: network.

Weaknesses#

CWE-601 URL Redirection to Untrusted Site ('Open Redirect')

References#

Exploit#

https://wpscan.com/vulnerability/04dafc55-3a8d-4dd2-96da-7a8b100e5a81/

History#

Version 12024-01-29Record published in the CVE List.
Version 22025-06-20Most recent update recorded in the CVE List.

Published

Published: 2024-01-29
Last modified: 2025-06-20

Vendor information

Vendor: Not stated
Product: WordPress Toolbar

Score

6.1 Medium

EPSS

26.7%, Moderate

Estimated chance of exploitation in the next 30 days. EPSS percentile: 98.0.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
<= 2.2.6
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

6.1 Medium

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

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	None
User Interaction	Required
Scope	Changed
Confidentiality	Low
Integrity	Low
Availability	None

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).