CVE-2026-12553 PUBLISHED

HP Web Jetadmin (WJA) - Potential Arbitrary File Read/Write

Assigner: hp
Reserved: 17.06.2026 Published: 17.08.2026 Updated: 17.08.2026

HP has identified a potential vulnerability in HP Web Jetadmin (WJA) that may allow an unauthenticated actor to read from or write to arbitrary files through a DLL hijacking mechanism.

Metrics

CVSS 4.0

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
CVSS Score: 8.9

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	High	Confidentiality	None
Attack Complexity	Low	Integrity	High	Integrity	None
Attack Requirements	None	Availability	High	Availability	None
Privileges Required	None
User Interaction	None

CVSS 4.0

Product Status

Vendor	HP Inc.
Product	Web Jetadmin
Versions	Default: unaffected affected from 0 to <10.6 (excl.)

References

https://support.hp.com/us-en/document/ish_15260929-15260951-16/hpsbpi04130

Problem Types

CWE-787 Out-of-bounds write CWE