Cyber Resilience

CVE-2023-53902

HighPublic PoC

Published: 16 December 2025

Published
16 December 2025
Modified
24 December 2025
KEV Added
Patch
CVSS Score v4 7.0 CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
EPSS Score 0.0071 72.6th percentile
Risk Priority 14 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2023-53902 is a high-severity Path Traversal (CWE-22) vulnerability in Websitebaker Websitebaker. Its CVSS base score is 7.0 (High).

Operationally, ranked in the top 27.4% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

WebsiteBaker 2.13.3 contains a directory traversal vulnerability that allows authenticated attackers to delete arbitrary files by manipulating directory path parameters. Attackers can send crafted GET requests to /admin/media/delete.php with directory traversal sequences to delete files outside the intended directory.

CWE(s)

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

websitebaker
websitebaker
2.13.3

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

addresses: CWE-22

Validates pathnames and filenames to prevent traversal outside intended directories.

References