CVE intelligence and bounded remediation

CVE-2025-48867 — Horilla is a free and open source Human Resource Management System (HRMS)

Medium CVSS 4.8

Horilla is a free and open source Human Resource Management System (HRMS). A stored cross-site scripting (XSS) vulnerability in Horilla HRM 1.3.0 allows authenticated admin or privileged users to inject malicious JavaScript payloads into multiple fields in the Project and Task modules. These payloads persist in the database and are executed when viewed by an admin or other privileged users through the web interface. Although the issue is not exploitable by unauthenticated users, it still poses a high risk of session hijacking and unauthorized action within high-privilege accounts. At time of publication there is no known patch.

Severity
Medium
CVSS
4.8 (3.1)
Published
2025-09-24
CISA KEV
Not currently listed
Ecosystem
javascript/npm
Weaknesses
CWE-79

Affected products

  • horilla / horilla / 1.3

Matched remediation archetype

Cross-site scripting and unsafe browser output

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Trace reflected, stored, and DOM-derived untrusted values into HTML, attributes, URLs, styles, scripts, and client-side template sinks.
  • Identify affected origins, authenticated user roles, sensitive browser capabilities, and where content is shared across tenants.
  • Review framework escaping, rich-text sanitization, legacy templates, and client-side rendering paths.

Remediate safely

  • Use context-aware framework output encoding and safe DOM APIs; keep untrusted data out of executable contexts.
  • Sanitize intentionally supported markup with a maintained allowlist policy and validate URLs and attributes separately.
  • Update affected rendering components and add tests for every output context using inert sentinel markup.

Authoritative sources

Complete CVE record and remediation plan

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