CVE-2022-3892 : The WP OAuth Server (OAuth Authentication) WordPress plugin before 4.2.2 does not sanitize and escape Client IDs, which

The WP OAuth Server (OAuth Authentication) WordPress plugin before 4.2.2 does not sanitize and escape Client IDs, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

Published 2022-12-05 17:15:11

Updated 2022-12-06 19:42:51

Source WPScan

View at NVD, CVE.org

Vulnerability category: Cross site scripting (XSS)

Exploit prediction scoring system (EPSS) score for CVE-2022-3892

EPSS FAQ

0.06%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 25 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-3892

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
4.8	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N	1.7	2.7	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: High User Interaction: Required Scope: Changed Confidentiality: Low Integrity: Low Availability: None

CWE ids for CVE-2022-3892

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.

Assigned by: contact@wpscan.com (Primary)

Products affected by CVE-2022-3892

Wp-oauth » Wp Oauth Server » For Wordpress
Versions before (<) 4.2.2
cpe:2.3:a:wp-oauth:wp_oauth_server:*:*:*:*:*:wordpress:*:*
Matching versions

Vulnerability Details : CVE-2022-3892

Exploit prediction scoring system (EPSS) score for CVE-2022-3892

CVSS scores for CVE-2022-3892

CWE ids for CVE-2022-3892

References for CVE-2022-3892

Products affected by CVE-2022-3892