HP Laserjet Managed Flow Mfp e52545c Firmware vulnerabilities

4 CVEs affecting HP Laserjet Managed Flow Mfp e52545c Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2021-3942, published 2022-12-12.

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

• CVE-2019-6318, published 2019-04-11. Critical severity, CVSS 9.8. EPSS: 2.6% chance of exploitation in the next 30 days. HP LaserJet Enterprise printers, HP PageWide Enterprise printers, HP LaserJet Managed printers, HP Officejet Enterprise printers have an insufficient solution bundle signature validation that…
• CVE-2018-5923, published 2019-03-27. Critical severity, CVSS 9.8. EPSS: 2.6% chance of exploitation in the next 30 days. In HP LaserJet Enterprise, HP PageWide Enterprise, HP LaserJet Managed, and HP OfficeJet Enterprise Printers, solution application signature checking may allow potential execution of arbitrary code.
• CVE-2020-28419, published 2021-11-09. High severity, CVSS 8.8. EPSS: 2.3% chance of exploitation in the next 30 days. During installation with certain driver software or application packages an arbitrary code execution could occur.
• 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.