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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 Cro

medium Affects wp-accessibility-helper (WordPress plugin). Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

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 Cro

Package
wp-accessibility-helper (WordPress plugin) WordPress
Affected versions
<0.6.0.7
Fixed in
0.6.0.7
Severity
medium  CVSS 6.1
Exploitation
not on CISA KEV · EPSS 2% (77.4th percentile)
Published
2022-02-28
Source
nvd

References

CWE-79
NVD recordwp-accessibility-helper (WordPress plugin) advisories

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