CVE-2022-1093: The WP Meta SEO WordPress plugin before 4.4.7 does not sanitise or escape the breadcrumb separator before outputting it to the page, allowing a high privilege user such as an administrator to inject a

medium Affects wp-meta-seo (WordPress plugin). Feed 2026.10.29.1, updated 2026-10-28; published 2022-05-23; advisory modified 2026-06-17.

The WP Meta SEO WordPress plugin before 4.4.7 does not sanitise or escape the breadcrumb separator before outputting it to the page, allowing a high privilege user such as an administrator to inject a

Package: wp-meta-seo (WordPress plugin) WordPress
Affected versions: <4.4.7
Fixed in: 4.4.7
Severity: medium CVSS 4.8
Exploitation: not on CISA KEV · EPSS 1% (49.3th percentile)
Published: 2022-05-23
Source: nvd

References

CWE-79

NVD record wp-meta-seo (WordPress plugin) advisories

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