Auth bypass in HP Color Laserjet Pro 4201-4203 4ra87f
CVE-2023-26301
Certain HP LaserJet Pro print products are potentially vulnerable to an Elevation of Privilege and/or Information Disclosure related to a lack of authentication with certain endpoints.
Vulnerability class: Broken Access Control
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.008 (55.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 56th percentile — 55.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- HP Color Laserjet Pro 4201-4203 4ra87f
- HP Color Laserjet Pro 4201-4203 4ra87f Firmware
- HP Color Laserjet Pro 4201-4203 4ra88f
- HP Color Laserjet Pro 4201-4203 4ra88f Firmware
- HP Color Laserjet Pro 4201-4203 4ra89a
- HP Color Laserjet Pro 4201-4203 4ra89a Firmware
- HP Color Laserjet Pro 4201-4203 5hh48a
- HP Color Laserjet Pro 4201-4203 5hh48a Firmware
- HP Color Laserjet Pro 4201-4203 5hh51a
- HP Color Laserjet Pro 4201-4203 5hh51a Firmware
Weakness classification (CWE)
References
- support.hp.com/us-en/document/ish_8746769-8746795-16/hpsbpi03855 (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-26301?
- CVE-2023-26301 is a critical-severity vulnerability in HP Color Laserjet Pro 4201-4203 4ra87f, classified under Missing Authorization. CVSS score: 9.8/10. Published 2023-07-21.
- How severe is CVE-2023-26301?
- Critical severity. CVSS v3 base score is 9.8 out of 10.