CVE-2026-9677 Details
Description
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 users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
A stored cross-site scripting vulnerability has been identified in the Shariff for WordPress plugin, affecting versions through 1.0.11. The issue arises because the plugin does not properly sanitize or escape the 'shariff_infourl' setting before displaying it in the frontend HTML via the 'generateshariff()' function. This flaw could enable high-privilege users, such as administrators, to execute stored cross-site scripting attacks, even in environments where the 'unfiltered_html' capability is restricted, such as multisite setups.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jun 27, 2026CISA-ADP
Assessed Jun 29, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://wpscan.com/vulnerability/c40298d0-42c2-406c-817a-9bbf246bbeea/ | [email protected] | AdvisoryExploitRemedy |
Weakness Enumeration
No weakness enumeration is available for this CVE.
Affected Products
| Product | Versions |
|---|---|
| Shariff for WordPress | <= 1.0.11 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 29, 2026 | CVE Modified | CISA-ADP |
| Jun 27, 2026 | New CVE Received | [email protected] |