Zyxel PMG5617-t20b2 Firmware vulnerabilities

6 CVEs affecting Zyxel PMG5617-t20b2 Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2022-43392, published 2023-01-11.

Highest priority

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

CVE-2022-43390, published 2023-01-11. High severity, CVSS 8.8. EPSS: 1.1% chance of exploitation in the next 30 days. A command injection vulnerability in the CGI program of Zyxel NR7101 firmware prior to V1.15(ACCC.3)C0, which could allow an authenticated attacker to execute some OS commands on a vulnerable device…
CVE-2022-43391, published 2023-01-11. Medium severity, CVSS 6.5. EPSS: 0.7% chance of exploitation in the next 30 days. A buffer overflow vulnerability in the parameter of the CGI program in Zyxel NR7101 firmware prior to V1.15(ACCC.3)C0, which could allow an authenticated attacker to cause denial-of-service (DoS)…
CVE-2022-26413, published 2022-04-11. High severity, CVSS 8.0. EPSS: 0.7% chance of exploitation in the next 30 days. A command injection vulnerability in the CGI program of Zyxel VMG3312-T20A firmware version 5.30(ABFX.5)C0 could allow a local authenticated attacker to execute arbitrary OS commands on a vulnerable…
CVE-2022-43392, published 2023-01-11. Medium severity, CVSS 6.5. EPSS: 0.6% chance of exploitation in the next 30 days. A buffer overflow vulnerability in the parameter of web server in Zyxel NR7101 firmware prior to V1.15(ACCC.3)C0, which could allow an authenticated attacker to cause denial-of-service (DoS)…
CVE-2021-35036, published 2022-03-01. Medium severity, CVSS 6.5. EPSS: 0.5% chance of exploitation in the next 30 days. A cleartext storage of information vulnerability in the Zyxel VMG3625-T50B firmware version V5.50(ABTL.0)b2k could allow an authenticated attacker to obtain sensitive information from the…
CVE-2022-26414, published 2022-04-11. Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days. A potential buffer overflow vulnerability was identified in some internal functions of Zyxel VMG3312-T20A firmware version 5.30(ABFX.5)C0, which could be exploited by a local authenticated attacker…