TI-2025-00390 Aliases CVE-2025-0473 GHSA-4vfx-xrp7-4c4h

Incomplete Cleanup vulnerability in PMB platform

LOW 33CWE-459Published 2025-01-16 · Updated 2025-01-16

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: High · None · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

Vulnerability in the PMB platform that allows an attacker to persist temporary files on the server, affecting versions 4.0.10 and above. This vulnerability exists in the file upload functionality on the ‘/pmb/authorities/import/iimport_authorities’ endpoint. When a file is uploaded via this resource, the server will create a temporary file that will be deleted after the client sends a POST request to ‘/pmb/authorities/import/iimport_authorities’. This workflow is automated by the web client, however an attacker can trap and launch the second POST request to prevent the temporary file from being deleted.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00476 41st percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
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
PMB Services	PMB platform	4.0.10	—	No fix listed	CNA

PMB platform VendorPMB Services Affected 4.0.10 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:sigb:pmb::::::::	4.0.10	Vulnerable	SIGB

cpe:2.3:a:sigb:pmb:*:*:*:*:*:*:*:* Versions 4.0.10 Vulnerable ·SIGB

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2025-0473
2026-10-03 Alias added: GHSA-4vfx-xrp7-4c4h

References

Advisory 1

https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-pmb-platform

TI-2024-17370 Remote Code Inclusion Vulnerability in Multiple PMB Versions CVSS 3.1CRITICAL 9.8
TI-2007-01357 Multiple PHP remote file inclusion vulnerabilities in PMB Services 3.0.13 and earlier… CVSS 2.0HIGH 7.5
TI-2025-00388 Unrestricted Upload of File with Dangerous Type vulnerability in PMB platform CVSS 3.1CRITICAL 9.9
TI-2025-00389 Information exposure vulnerability in PMB platform CVSS 3.1HIGH 7.5
TI-2020-19105 PMB 5.6 - 'chemin' Local File Disclosure CVSS 4.0MEDIUM 6.9
TI-2014-07684 SQL injection vulnerability in classes/mono_display.class.php in PMB 4.1.3 and earlier… CVSS 2.0MEDIUM 6.5

Sources

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