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CVE-2021-24686: The SVG Support WordPress plugin before 2.3.20 does not escape the "CSS Class to target" setting before outputting it in an attribute, which could allow high privilege users to perform Cross-Site Scri

medium Affects svg-support (WordPress plugin). Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

The SVG Support WordPress plugin before 2.3.20 does not escape the "CSS Class to target" setting before outputting it in an attribute, which could allow high privilege users to perform Cross-Site Scri

Package
svg-support (WordPress plugin) WordPress
Affected versions
<2.3.20
Fixed in
2.3.20
Severity
medium  CVSS 4.8
Exploitation
not on CISA KEV · EPSS 1% (51.2th percentile)
Published
2022-02-01
Source
nvd

References

CWE-79
NVD recordsvg-support (WordPress plugin) advisories

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