CVE-2026-66706
Medium
Description
Author Cross Site Scripting (XSS) in Subscribe to Comments <= 2.3.1 versions.
SeverityMedium
CVSS5.9
Exploit probability—
ProductSubscribe to Comments
PublishedAug 6, 2026
First seenAug 6, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Mark Jaquith Subscribe to Comments | v ≤ 2.3.1 | — |
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