VulnerabilityModified
CVE-2022-3892
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…
MEDIUM 4.8EPSS 0.48%
Does this matter?
Lower severity and a low EPSS score (0.48%). Track it; it rarely justifies an emergency change on its own.
Description
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)
- CVSS 3.1
- 4.8 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.48% probability · 40th percentile
- CISA KEV
- Not listed
- Affected
- wp-oauth/wp oauth server
- Source
- contact@wpscan.com
References
- https://wpscan.com/vulnerability/33dddaec-a32a-4fce-89d6-164565be13e1Exploit, Third Party Advisory
- https://wpscan.com/vulnerability/33dddaec-a32a-4fce-89d6-164565be13e1Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.