PT-2025-6200 · WordPress · Supersaas

Muhammad Yudha + 1 · Published 2025-02-11 · Updated 2025-02-11 · CVE-2025-0862

Positive Technologies (AI Summary)

CVSS v3.1

4.9

Medium

Base vector

AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions: The SuperSaaS – online appointment scheduling plugin for WordPress versions up to, and including, 2.1.12

Description: The issue is related to Stored Cross-Site Scripting via the after parameter due to insufficient input sanitization and output escaping. This allows authenticated attackers with Contributor-level access and above to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The issue is limited to Chromium-based browsers.

Recommendations: For versions up to, and including, 2.1.12, consider disabling the after parameter until a patch is available to prevent exploitation. Restrict access to pages that may have been injected with malicious scripts to minimize the risk of execution.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-0862

Affected Products

Supersaas

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2025-0862 · Security Note
• https://plugins.trac.wordpress.org/browser/supersaas-appointment-scheduling/tags/2.1.12/includes/shortcode.php#L15 · Note
• https://twitter.com/VulmonFeeds/status/1889335211692831046 · Twitter Post
• https://t.me/cvedetector/17690 · Telegram Post
• https://twitter.com/cybercronai/status/1889449753001283994 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/8698255b-6c03-464b-8cb5-191d3e77009f?source=cve · Note
• https://plugins.trac.wordpress.org/browser/supersaas-appointment-scheduling/tags/2.1.12/includes/shortcode.php#L31 · Note
• https://plugins.trac.wordpress.org/changeset/3235242 · Note
• https://twitter.com/CVEnew/status/1889277376712089722 · Twitter Post