Medium severity6.3NVD Advisory· Published Jul 13, 2026· Updated Jul 14, 2026

CVE-2026-15523

Description

A weakness has been identified in CodeAstro Simple Online Leave Management System 1.0. Affected by this issue is some unknown functionality of the file /SimpleOnlineLeave/admin/dashboard.php. This manipulation of the argument Name causes sql injection. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks.

Affected products

Codeastro/Simple Online Leave Management Systemllm-fuzzy
Range: = 1.0

Patches

Vulnerability mechanics

References

News mentions

No linked articles in our index yet.

Severity

MediumCVSS v3.1

6.3/ 10

CVSS v42.1

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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: Low
User interaction: None
Scope: Unchanged
Confidentiality: Low
Integrity: Low
Availability: Low

Vector

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

EPSS

Probability of exploitation in the next 30 days.

0.33%

VYPR risk score

Composite of severity, exploitation, and reach.

0.41medium

cvss	0.410
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-2026-15523

Credits

W(
W5555 (VulDB User)
reporter