CVE-2026-54419

CRITICAL 9.8

PIAF-HMS multiple unauthenticated SQL injection vulnerabilities via mysql_query

CVSS Score

9.8

EPSS Score

0.0%

EPSS Percentile

0th

claudiopizzillo PIAF-HMS (PBX-In-A-Flash Hotel Management System; no released versions, latest commit 389d2633441b65ced1c104212cd62be2bfca21e5) contains multiple unauthenticated SQL injection vulnerabilities. The application has no authentication mechanism and passes user-supplied HTTP parameters directly into deprecated mysql_query calls via string concatenation, without sanitization, escaping, or parameterization.

CWE	CWE-89
Vendor	claudiopizzillo
Product	piaf-hms
Published	Jun 18, 2026
Last Updated	Aug 10, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

claudiopizzillo / PIAF-HMS

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/claudiopizzillo/PIAF-HMS/blob/389d2633441b65ced1c104212cd62be2bfca21e5/rooms.php#L16 github.com: https://github.com/claudiopizzillo/PIAF-HMS/blob/389d2633441b65ced1c104212cd62be2bfca21e5/ec.php#L57 github.com: https://github.com/claudiopizzillo/PIAF-HMS

Credits

Eshmirzayev Abbos