CVE-2026-15537

A security flaw has been discovered in SourceCodester Online Book Store System 1.0. This vulnerability affects unknown code of the file admin/login.php. The manipulation of the argument Username results in sql injection. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks.

CVSS v3 7.3 HIGH
CVSS v2.0 7.5 HIGH

7.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://medium.com/@gauravkumar67482/sql-injection-leading-to-authentication-bypass-43b773da1967
https://vuldb.com/cve/CVE-2026-15537
https://vuldb.com/submit/855010
https://vuldb.com/vuln/377887
https://vuldb.com/vuln/377887/cti
https://www.sourcecodester.com/

Configurations

No configuration.

History

13 Jul 2026, 07:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-13 07:16

Updated : 2026-07-13 19:16

NVD link : CVE-2026-15537

Mitre link : CVE-2026-15537

CVE.ORG link : CVE-2026-15537

JSON object : View

Products Affected

No product.

CWE

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')

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