CVE-2026-124570

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 45/100
Published: 2026-11-09 Modified: 2026-11-09 First seen: 2026-11-09 Status: active

Attack Surface

Network Low Complexity

CVSS Vector Breakdown

AV: Network
AC: Low
PR: High
UI: Passive
AT: None
VC: None
VI: Low
VA: None

Description

A vulnerability was detected in SourceCodester Online Leave Management System 1.0. Affected is an unknown function of the file app/classes/Master.php of the component Employee Avatar Upload Extension. Performing a manipulation of the argument employee avatar filename results in cross site scripting. Remote exploitation of the attack is possible. The exploit is now public and may be used.

References & Advisories (6)

https://vuldb.com/vuln/432916
vdb-entry technical-description
https://vuldb.com/submit/1035914
third-party-advisory
https://vuldb.com/vuln/432916/cti
signature permissions-required

Bug Bounty Relevance

45 / 100
✓ Network accessible
✓ Low complexity

CVSS Score

4.8 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

EPSS — Exploitation Probability

0.21%
Raw Score 0.002100
Percentile 11.3%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00210
2026-11-12
0.00210
2026-11-10
0.00210
2026-11-09
0.00210

Intelligence Sources

mitre ref →
nvd ref →