VulnerabilityModified
CVE-2022-0150
The WP Accessibility Helper (WAH) WordPress plugin before 0.6.0.7 does not sanitise and escape the wahi parameter before outputting back its base64 decode value in the page, leading to a Reflected Cross-Site Scripting issue
MEDIUM 6.1EPSS 1.72%
Does this matter?
Lower severity and a low EPSS score (1.72%). Track it; it rarely justifies an emergency change on its own.
Description
The WP Accessibility Helper (WAH) WordPress plugin before 0.6.0.7 does not sanitise and escape the wahi parameter before outputting back its base64 decode value in the page, leading to a Reflected Cross-Site Scripting issue
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 1.72% probability · 76th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- wp accessibility helper project/wp accessibility helper
- Source
- contact@wpscan.com
References
- https://plugins.trac.wordpress.org/changeset/2661008Release Notes, Third Party Advisory
- https://wpscan.com/vulnerability/7142a538-7c3d-4dd0-bd2c-cbd2efaf53c5Exploit, Third Party Advisory
- https://plugins.trac.wordpress.org/changeset/2661008Release Notes, Third Party Advisory
- https://wpscan.com/vulnerability/7142a538-7c3d-4dd0-bd2c-cbd2efaf53c5Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.