TI-2023-04463 Aliases CVE-2023-4847 GHSA-6962-3p6c-p6p2

SourceCodester Simple Book Catalog App Update Book Form cross site scripting

MEDIUM 60CWE-79Published 2023-09-09 · Updated 2024-08-02

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

A vulnerability classified as problematic has been found in SourceCodester Simple Book Catalog App 1.0. Affected is an unknown function of the component Update Book Form. The manipulation of the argument book_title/book_author leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-239256.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00604 49th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA and NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
SourceCodester	Simple Book Catalog App	1.0	—	No fix listed	CNA

Simple Book Catalog App VendorSourceCodester Affected 1.0 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:simple_book_catalog_app_project:simple_book_catalog_app:1.0:::::::*	1.0	Vulnerable	Simple Book Catalog App Project

cpe:2.3:a:simple_book_catalog_app_project:simple_book_catalog_app:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·Simple Book Catalog App Project

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-4847
2026-10-03 Alias added: GHSA-6962-3p6c-p6p2

References

Exploit 1

https://skypoc.wordpress.com/2023/09/04/sourcecodester-simple-book-catalog-app-v1-0-has-multiple-vulnerabilities/

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Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences