What’s Vulnerable › Vulnerabilities
CVE-2025-62731: Stored XSS in SOPlanning
- Severity: medium (CVSS 4.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-11-20 · updated 2026-10-19
- Weakness: CWE-79
Description
SOPlanning is vulnerable to Stored XSS in /feries endpoint. Malicious attacker with access to public holidays feature is able to inject arbitrary HTML and JS into website, which will be rendered/executed when opening multiple pages. By default only administrators and users with special privileges are able to access this endpoint. This issue was fixed in version 1.55.
Affected products
- SOPlanning: before 1.55.00 — fixed in 1.55.00
How to fix
Upgrade to a fixed version: SOPlanning 1.55.00. Check the vendor advisory for mitigations.
References
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