HP Pagewide Pro 477dn d3q19a Firmware vulnerabilities

7 CVEs affecting HP Pagewide Pro 477dn d3q19a Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2022-2794, published 2022-12-12.

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Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2022-24293, published 2022-03-23. Critical severity, CVSS 9.8. EPSS: 7.3% chance of exploitation in the next 30 days. Certain HP Print devices may be vulnerable to potential information disclosure, denial of service, or remote code execution.
• CVE-2022-24292, published 2022-03-23. Critical severity, CVSS 9.8. EPSS: 7.3% chance of exploitation in the next 30 days. Certain HP Print devices may be vulnerable to potential information disclosure, denial of service, or remote code execution.
• CVE-2022-24291, published 2022-03-23. High severity, CVSS 7.5. EPSS: 4.6% chance of exploitation in the next 30 days. Certain HP Print devices may be vulnerable to potential information disclosure, denial of service, or remote code execution.
• CVE-2021-3942, published 2022-12-12. Critical severity, CVSS 9.8. EPSS: 1.5% chance of exploitation in the next 30 days. Certain HP Print products and Digital Sending products may be vulnerable to potential remote code execution and buffer overflow with use of Link-Local Multicast Name Resolution or LLMNR.
• CVE-2019-16240, published 2021-11-09. Critical severity, CVSS 9.1. EPSS: 1.3% chance of exploitation in the next 30 days. A Buffer Overflow and Information Disclosure issue exists in HP OfficeJet Pro Printers before 001.1937C, and HP PageWide Managed Printers and HP PageWide Pro Printers before 001.1937D exists; A…
• CVE-2022-2794, published 2022-12-12. High severity, CVSS 7.5. EPSS: 0.9% chance of exploitation in the next 30 days. Certain HP PageWide Pro Printers may be vulnerable to a potential denial of service attack.
• CVE-2020-28416, published 2021-11-03. High severity, CVSS 7.8. EPSS: 0.4% chance of exploitation in the next 30 days. HP has identified a security vulnerability with the I.R.I.S. OCR (Optical Character Recognition) software available with HP PageWide and OfficeJet printer software installations that could…