CVE Catalog

CVE-2026-112289

MediumCVSS 5.4
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.20%

10th percentile - higher than 10% of all known CVEs

Summary

Koalixcrm through 1.14.0 contains a stored cross-site scripting vulnerability that allows staff users to inject script by storing malicious task titles rendered unescaped by Task.link_to_task(). The injected HTML or script executes when administrators open the task changelist or change form, enabling actions such as creating a superuser.

Risk Assessment

A staff-level attacker can hijack an administrator's session and escalate privileges to superuser, leading to full compromise of the CRM system.

Recommendation

Upgrade Koalixcrm beyond 1.14.0; until then, enforce output escaping in Task.link_to_task() and limit trust in staff accounts.

Related vulnerabilities

Original NVD description (English source)

Koalixcrm through 1.14.0 contains a stored cross-site scripting vulnerability that allows staff users to inject script by storing malicious task titles rendered unescaped by Task.link_to_task(). Attackers can embed HTML or script that executes when administrators open the task changelist or change form, enabling actions like creating a superuser.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS