Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2026-1996

Severity CVSS v4.0:
MEDIUM
Type:
Unavailable / Other
Publication date:
10/02/2026
Last modified:
24/02/2026

Description

Certain HP OfficeJet Pro printers may be vulnerable to potential denial of service when the IPP requests are mishandled, failing to establish a TCP connection.

Impact

Vector 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N CVSS v4.0 Severity and Metrics:

Base Score: 6.90 MEDIUM
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Attack Requirements (AT): None
Privileges Required (PR): None
User Interaction (UI): None
Confidentiality (VC): None
Integrity (VI): None
Availability (VA): Low
Confidentiality (SC): None
Integrity (SI): None
Availability (SA): None

Base Score 4.0
6.90
Severity 4.0
MEDIUM
Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS v3.1 Severity and Metrics:

Base Score: 5.30 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): Low

Base Score 3.x
5.30
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:hp:d9l18a_firmware:*:*:*:*:*:*:*:* 001.2602a (excluding)
cpe:2.3:h:hp:d9l18a:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:m9l66a_firmware:*:*:*:*:*:*:*:* 001.2602a (excluding)
cpe:2.3:h:hp:m9l66a:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:m9l67a_firmware:*:*:*:*:*:*:*:* 001.2602a (excluding)
cpe:2.3:h:hp:m9l67a:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:t0g46a_firmware:*:*:*:*:*:*:*:* 001.2602a (excluding)
cpe:2.3:h:hp:t0g46a:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:j6x76a_firmware:*:*:*:*:*:*:*:* 001.2602a (excluding)
cpe:2.3:h:hp:j6x76a:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:j6x78a_firmware:*:*:*:*:*:*:*:* 001.2602a (excluding)
cpe:2.3:h:hp:j6x78a:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:j6x80a_firmware:*:*:*:*:*:*:*:* 001.2602a (excluding)
cpe:2.3:h:hp:j6x80a:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:k7s37a_firmware:*:*:*:*:*:*:*:* 001.2602a (excluding)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools