What is CVE-2026-9677?

CVE-2026-9677 is a medium-severity vulnerability in Shariff For Wordpress, classified under CWE-79 CROSS-SITE SCRIPTING (XSS). CVSS score: 4.8/10. Published 2026-06-27.

How severe is CVE-2026-9677?

Medium severity. CVSS v3 base score is 4.8 out of 10.

Vulnerability in Shariff For Wordpress

CVE-2026-9677

The Shariff for WordPress Shariff for WordPress plugin through 1.0.11 does not sanitize or escape the shariff_infourl setting before outputting it in the frontend HTML via the generateshariff() function, which could allow high privilege us…

EPSS: 0.001 (4.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

Affected products

Unknown Shariff For Wordpress — versions 0

References

contact@wpscan.com (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-9677?: CVE-2026-9677 is a medium-severity vulnerability in Shariff For Wordpress, classified under CWE-79 CROSS-SITE SCRIPTING (XSS). CVSS score: 4.8/10. Published 2026-06-27.
How severe is CVE-2026-9677?: Medium severity. CVSS v3 base score is 4.8 out of 10.