What is CVE-2025-60304?

CVE-2025-60304 is a medium-severity vulnerability in Fabian Simple Scheduling System, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2025-10-09.

How severe is CVE-2025-60304?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Is CVE-2025-60304 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Fabian Simple Scheduling System

CVE-2025-60304

code-projects Simple Scheduling System 1.0 is vulnerable to Cross Site Scripting (XSS) via the Subject Description field.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (11.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Fabian Simple_scheduling_system — versions 1.0
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

cve@mitre.org (Product)
cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2025-60304?: CVE-2025-60304 is a medium-severity vulnerability in Fabian Simple Scheduling System, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2025-10-09.
How severe is CVE-2025-60304?: Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2025-60304 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.