High severity7.3NVD Advisory· Published May 24, 2026· Updated May 26, 2026

CVE-2026-9383

Description

A vulnerability has been found in itsourcecode Electronic Judging System 1.0. This affects an unknown part of the file /intrams/admin/login.php. The manipulation of the argument Username leads to sql injection. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Itsourcecode/Electronic Judging Systemllm-fuzzy
Range: =1.0

Patches

Vulnerability mechanics

References

News mentions

Itsourcecode: 10 SQLi and XSS Flaws Disclosed Across Three PHP Applications
Vypr Intelligence · May 27, 2026

Severity

HighCVSS v3.1

7.3/ 10

CVSS v45.5

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack vector: Network
Complexity: Low
Privileges: None
User interaction: None
Scope: Unchanged
Confidentiality: Low
Integrity: Low
Availability: Low

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

EPSS

Probability of exploitation in the next 30 days.

0.25%

VYPR risk score

Composite of severity, exploitation, and reach.

0.47medium

cvss	0.474
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000

Weaknesses

CWE-74
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CWE-89
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

CVE ID

CVE-2026-9383

Credits

B(
baiqiuran (VulDB User)
reporter