What is CVE-2025-26506?

CVE-2025-26506 is a critical-severity vulnerability in Hp 499m6a, classified under Stack-based Buffer Overflow. CVSS score: 9.8/10. Published 2025-02-14.

How severe is CVE-2025-26506?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Buffer overflow in Hp 499m6a

CVE-2025-26506

Certain HP LaserJet Pro, HP LaserJet Enterprise, and HP LaserJet Managed Printers may potentially be vulnerable to Remote Code Execution and Elevation of Privilege when processing a PostScript print job.

Vulnerability class: Buffer Overflow

EPSS: 0.010 (59.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Hp 499m6a
Hp 499m6a_firmware
Hp 499m7a
Hp 499m7a_firmware
Hp 499m8a
Hp 499m8a_firmware
Hp 499m9a
Hp 499m9a_firmware
Hp 499n0a
Hp 499n0a_firmware

Weakness classification (CWE)

CWE-121 — Stack-based Buffer Overflow

References

hp-security-alert@hp.com (Vendor Advisory)

Frequently asked questions

What is CVE-2025-26506?: CVE-2025-26506 is a critical-severity vulnerability in Hp 499m6a, classified under Stack-based Buffer Overflow. CVSS score: 9.8/10. Published 2025-02-14.
How severe is CVE-2025-26506?: Critical severity. CVSS v3 base score is 9.8 out of 10.