Lexmark x86x Firmware vulnerabilities

17 CVEs affecting Lexmark x86x Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2021-44737, published 2022-01-20.

Highest priority

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

CVE-2021-44734, published 2022-01-20. Critical severity, CVSS 9.8. EPSS: 6.2% chance of exploitation in the next 30 days. Embedded web server input sanitization vulnerability in Lexmark devices through 2021-12-07, which can which can lead to remote code execution on the device.
CVE-2021-44738, published 2022-01-20. Critical severity, CVSS 9.8. EPSS: 3.3% chance of exploitation in the next 30 days. Buffer overflow vulnerability has been identified in Lexmark devices through 2021-12-07 in postscript interpreter.
CVE-2018-18894, published 2020-03-10. High severity, CVSS 7.5. EPSS: 1.7% chance of exploitation in the next 30 days. Certain older Lexmark devices (C, M, X, and 6500e before 2018-12-18) contain a directory traversal vulnerability in the embedded web server.
CVE-2019-9930, published 2019-08-28. Critical severity, CVSS 9.8. EPSS: 1.5% chance of exploitation in the next 30 days. Various Lexmark products have an Integer Overflow.
CVE-2019-9933, published 2019-08-28. Critical severity, CVSS 9.8. EPSS: 1.5% chance of exploitation in the next 30 days. Various Lexmark products have a Buffer Overflow (issue 3 of 3).
CVE-2019-9932, published 2019-08-28. Critical severity, CVSS 9.8. EPSS: 1.5% chance of exploitation in the next 30 days. Various Lexmark products have a Buffer Overflow (issue 2 of 3).
CVE-2021-44737, published 2022-01-20. High severity, CVSS 8.8. EPSS: 1.4% chance of exploitation in the next 30 days. PJL directory traversal vulnerability in Lexmark devices through 2021-12-07 that can be leveraged to overwrite internal configuration files.
CVE-2018-15519, published 2019-06-28. Critical severity, CVSS 9.8. EPSS: 1.2% chance of exploitation in the next 30 days. Various Lexmark devices have a Buffer Overflow (issue 1 of 2).
CVE-2019-10058, published 2019-08-28. Critical severity, CVSS 9.1. EPSS: 1.1% chance of exploitation in the next 30 days. Various Lexmark products have Incorrect Access Control.
CVE-2019-9931, published 2019-08-28. High severity, CVSS 7.5. EPSS: 1.1% chance of exploitation in the next 30 days. Various Lexmark printers contain a denial of service vulnerability in the SNMP service that can be exploited to crash the device.

Latest

CVE-2020-10094, published 2020-04-28. Medium severity, CVSS 5.4. EPSS: 0.7% chance of exploitation in the next 30 days. A cross-site scripting (XSS) vulnerability in Lexmark CS31x before LW74.VYL.P273; CS41x before LW74.VY2.P273; CS51x before LW74.VY4.P273; CX310 before LW74.GM2.P273; CX410 & XC2130 before…
CVE-2020-10093, published 2020-04-28. Medium severity, CVSS 5.4. EPSS: 0.7% chance of exploitation in the next 30 days. A cross-site scripting (XSS) vulnerability in Lexmark Pro910 series inkjet and other discontinued products.
CVE-2019-19773, published 2020-03-06. Medium severity, CVSS 5.4. EPSS: 0.7% chance of exploitation in the next 30 days. Various Lexmark products have stored XSS in the embedded web server used in older generation Lexmark devices. Affected products are available in…
CVE-2019-19772, published 2020-03-06. Medium severity, CVSS 5.4. EPSS: 0.7% chance of exploitation in the next 30 days. Various Lexmark products have reflected XSS in the embedded web server used in older generation Lexmark devices. Affected products are available in…
CVE-2019-18791, published 2020-02-13. Medium severity, CVSS 5.4. EPSS: 0.5% chance of exploitation in the next 30 days. Lexmark printer MS812 and multiple older generation Lexmark devices have a stored XSS vulnerability in the embedded web server. The vulnerability can be exploited to expose session credentials and…