CVE-2021-24987

MediumCVSS 6.1/10Last modified Jun 17, 2026

Description

The Social Share, Social Login and Social Comments Plugin WordPress plugin before 7.13.30 does not sanitise and escape the urls parameter in its the_champ_sharing_count AJAX action (available to both unauthenticated and authenticated users) before outputting it back in the response, leading to a Reflected Cross-Site Scripting issue.

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

VendorProductVersions
UnknownSocial Share, Social Login and Social Comments Plugin – Super Socializer>= 7.13.30, < 7.13.30

References

Timeline

Published
Apr 11, 2022
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-24987: Medium severity, CVSS 6.1 | Vulnix