CVE-2026-15540: medium-severity vulnerability in SourceCodester Online Book Store System
SourceCodester Online Book Store System Administrative index.php php file inclusion
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 5.3epss 0.4%
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.
CVSS: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
Affected products
SourceCodester · Online Book Store Systempublic PoCs found — 1
cve_referencemedium.com/@hemantrajbhati5555/local-file-inclusion-lfi-via-page-parameter-leading-to-source-code-disclosure-ce722de0c407unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — SourceCodester Online Book Store System
In the same product, most dangerous first.
CVE-2026-15537MEDIUMSourceCodester Online Book Store System login.php sql injectionEPSS 0.4%CVE-2026-15539MEDIUMSourceCodester Online Book Store System Book Image Upload Feature index.php books unrestricted uploadEPSS 0.4%CVE-2026-19904MEDIUMSourceCodester Online Book Store System System Settings index.php site_settings cross site scriptingEPSS 0.4%CVE-2026-15532MEDIUMSourceCodester Online Book Store System User Management cross site scriptingEPSS 0.4%