CVE-2026-9527 MEDIUM

CVE-2026-9527: itsourcecode Electronic Judging System judges.php cross site scripting

Vendor Itsourcecode

Product Electronic Judging System

Weakness CWE-79 · XSS

Published May 26, 2026

Last update May 27, 2026

View on NVD All CVEs

CVSS base score

5.3/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction —

Confidentiality —

Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

What the vulnerability does

Description

A vulnerability was determined in itsourcecode Electronic Judging System 1.0. This issue affects some unknown processing of the file /admin/judges.php. This manipulation of the argument fname causes cross site scripting. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized.

Key dates

Disclosure timeline

May 26, 2026 CVE published

May 27, 2026 Record updated