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Description

A vulnerability was detected in SourceCodester Online Book Store System 1.0. The affected element is an unknown function of the file /admin/index.php of the component Administrative Interface. Performing a manipulation of the argument page results in improper control of filename for include/require statement in php program. It is possible to initiate the attack remotely. The exploit is now public and may be used.

PUBLISHED Reserved 2026-07-12 | Published 2026-07-13 | Updated 2026-07-13 | Assigner VulDB




MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
MEDIUM: 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
MEDIUM: 4.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
4.0AV:N/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:UR

Problem types

Improper Control of Filename for Include/Require Statement in PHP Program

File Inclusion

Product status

1.0
affected

Timeline

2026-07-12:Advisory disclosed
2026-07-12:VulDB entry created
2026-07-12:VulDB entry last update

Credits

Hemant Raj Bhati (VulDB User) reporter

References

vuldb.com/vuln/377890 (VDB-377890 | SourceCodester Online Book Store System Administrative index.php php file inclusion) vdb-entry technical-description

vuldb.com/vuln/377890/cti (VDB-377890 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/cve/CVE-2026-15540 (CVE-2026-15540 | CVE Analysis and Report) third-party-advisory

vuldb.com/submit/855048 (Submit #855048 | SourceCodester Online Book Store System 1.0 Local File Inclusion) third-party-advisory

medium.com/...leading-to-source-code-disclosure-ce722de0c407 broken-link exploit

www.sourcecodester.com/ product

cve.org (CVE-2026-15540)

nvd.nist.gov (CVE-2026-15540)

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