Description
SocialFit plugin for WordPress through 1.2.2 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject scripts via the unsanitized msg parameter. Attackers can craft GET requests to /wp-content/plugins/socialfit/popup.php with service=googleplus and malicious msg values to execute script and steal session cookies. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-19.
Published: 2026-10-20
Score: 5.1 Medium
EPSS: n/a
KEV: No
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Remediation

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Tracking

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Advisories

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History

Tue, 20 Oct 2026 20:45:00 +0000

Type Values Removed Values Added
Description SocialFit plugin for WordPress through 1.2.2 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject scripts via the unsanitized msg parameter. Attackers can craft GET requests to /wp-content/plugins/socialfit/popup.php with service=googleplus and malicious msg values to execute script and steal session cookies. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-19.
Title SocialFit WordPress Plugin 1.2.2 Reflected XSS via popup.php msg Parameter
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N'}

Subscriptions

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-20T20:31:20.810Z

Reserved: 2026-10-14T20:25:21.968Z

Link: CVE-2012-20005

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses
  • CWE-79

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')