CVE-2021-24897
Medium
Description
The Add Subtitle WordPress plugin through 1.1.0 does not sanitise or escape the sub-title field (available only with classic editor) when output in the page, which could allow users with a role as low as contributor to perform Cross-Site Scripting attacks
SeverityMedium
CVSS5.4
Exploit probability—
ProductViitorcloud Add Subtitle
PublishedMar 14, 2022
First seenMar 14, 2022
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 |
|---|---|---|
| viitorcloud add_subtitle | v ≤ 1.1.0 | — |
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