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CVE-2026-13753

7.5 · HIGH

A missing authorization vulnerability exists in the embedded webserver of HP Deskjet 2800 Series Printers running firmware version <=TBP1CN2612AR.

Published Jul 6, 2026EPSS 0.46%

Overview

CVE-2026-13753 is a high-severity vulnerability. It was published on July 6, 2026 and has a CVSS 3.1 base score of 7.5 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

A missing authorization vulnerability exists in the embedded webserver of HP Deskjet 2800 Series Printers running firmware version <=TBP1CN2612AR. An unauthenticated attacker with network access can send GET requests to multiple exposed administrative API endpoints and retrieve sensitive configuration data such as plaintext Wi‑Fi Direct credentials, unique device identity information, and other administrative security state details. When accessed through the web interface, these setting pages explicitly require administrator credentials before sensitive information is displayed.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refkb.cert.org/vuls/id/828543Refwww.kb.cert.org/vuls/id/828543

How CyberStrike helps

Frequently asked questions

What is CVE-2026-13753?

CVE-2026-13753 is a high-severity vulnerability. It was published on July 6, 2026 and has a CVSS 3.1 base score of 7.5 (HIGH).

How severe is CVE-2026-13753?

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2026-13753?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2026-13753?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-13753 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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