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Description

A security vulnerability has been detected in SourceCodester Online Book Store System 1.0. Impacted is an unknown function of the file /admin/index.php?page=books of the component Book Image Upload Feature. Such manipulation leads to unrestricted upload. The attack may be performed from remote. The exploit has been disclosed publicly and may be used.

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




MEDIUM: 5.1CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
MEDIUM: 4.7CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
MEDIUM: 4.7CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
5.8AV:N/AC:L/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Unrestricted Upload

Improper Access Controls

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/377889 (VDB-377889 | SourceCodester Online Book Store System Book Image Upload Feature index.php books unrestricted upload) vdb-entry

vuldb.com/vuln/377889/cti (VDB-377889 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/cve/CVE-2026-15539 (CVE-2026-15539 | CVE Analysis and Report) third-party-advisory

vuldb.com/submit/855046 (Submit #855046 | SourceCodester Online Book Store System 1.0 Remote Code Execution) third-party-advisory

medium.com/...-rce-via-unrestricted-file-upload-5a4a313ea1f1 broken-link exploit

www.sourcecodester.com/ product

cve.org (CVE-2026-15539)

nvd.nist.gov (CVE-2026-15539)

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