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CVE-2021-24476: The Steam Group Viewer WordPress plugin through 2.1 does not sanitise or escape its "Steam Group Address" settings before outputting it in the page, leading to an authenticated Stored Cross-Site Scrip

medium Affects steam-group-viewer (WordPress plugin). Feed 2026.10.29.4, updated 2026-10-29; published ; advisory modified .

The Steam Group Viewer WordPress plugin through 2.1 does not sanitise or escape its "Steam Group Address" settings before outputting it in the page, leading to an authenticated Stored Cross-Site Scrip

Package
steam-group-viewer (WordPress plugin) WordPress
Affected versions
<=2.1
Fixed in
no fix recorded
Severity
medium  CVSS 5.4
Exploitation
not on CISA KEV · EPSS 1% (49.6th percentile)
Published
2021-08-02
Source
nvd

References

CWE-79
NVD recordsteam-group-viewer (WordPress plugin) advisories

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