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CVE-2025-0862

17
FAUCET Score

CVE-2025-0862 describes a Stored Cross-Site Scripting (XSS) vulnerability in the SuperSaaS online appointment scheduling plugin for WordPress, affecting all versions up to and including 2.1.12. This flaw, due to insufficient input sanitization, allows authenticated attackers with Contributor-level access or higher to inject malicious web scripts via the 'after' parameter. The vulnerability has a CVSS score of 4.9 (Medium), indicating a network-based attack with high attack complexity and low privileges required, leading to limited impact on confidentiality and integrity, and is specifically limited to Chromium-based browsers. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
SupersaasSuperSaaS – Online Appointment Scheduling
>= 0, <= 2.1.12CNA affecteddefault unaffected

CVSS Data

CVSS version used by this source: 3.1

4.9MEDIUM

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
1.8
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.41%
Probability of exploitation in next 30 days
EPSS Percentile
33.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0041 is in the 27th percentile among its peer group of 1,428 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

plugins.trac.wordpress.org / browser/supersaas-appointment-scheduling/tags/2.1.12/includes/shortcode.php
plugins.trac.wordpress.org / browser/supersaas-appointment-scheduling/tags/2.1.12/includes/shortcode.php
plugins.trac.wordpress.org / changeset/3235242
wordfence.com / threat-intel/vulnerabilities/id/8698255b-6c03-464b-8cb5-191d3e77009f