CVE-2025-60503HIGH 8.7EPSS p24.3%

CVE-2025-60503CVE-2025-60503

Description

A cross-site scripting (XSS) vulnerability exists in the administrative interface of ultimatefosters UltimatePOS 4.8 where input submitted in the purchase functionality is reflected without proper escaping in the admin log panel page in the 'reference No.' field. This flaw allows an authenticated attacker to execute arbitrary JavaScript in the context of an administrator's browser session, which could lead to session hijacking or other malicious actions.

Scoring

CVSS 3.18.7 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
EPSS0.33% probability of exploitation · percentile 24.3% · 2026-06-19T12:03:05Z
Published2025-11-03
Last modified2026-02-03

Underlying weaknesses· 1

CWE-79

References

  1. https://github.com/H4zaz/CVE-2025-60503
  2. https://ultimatefosters.com

1

TypeTargetConfidenceTier
WeaknessImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting')cwe-790%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.