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 arbitrary javascript into the page even when unfiltered html is disallowed.

CVSS v3.1

4.8 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

CVSS v2.0

3.5 LOWAV:N/AC:M/Au:S/C:N/I:P/A:N

EPSS

0.70% chance of exploitation in the next 30 days, 51th percentile

Published

2022-05-23

Updated

2024-08-02

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/57017050-811e-474d-8256-33d19d4c0553

References

• CVE Record
• NVD entry

Related

• CVE-2022-1092
• CVE-2022-1094
• CVE-2022-1091
• CVE-2022-1095
• CVE-2022-1090
• CVE-2022-1103