CyberSecBulletin

Opengear vulnerabilities

We track 1 vulnerability in Opengear products across 3 products. 1 is rated high or critical, and none are known to be exploited. The most recent was published on October 31, 2026.

1vulnerabilities
0critical
1high
0exploited
8.4average CVSS score

Latest Opengear vulnerabilities

  • 8.4 High severity

    IM7200: Heap-based Buffer Overflow

    CVE-2026-102212Opengear

    Heap-based buffer overflow in Opengear IM72XX, CM71XX, and ACM70XX firmware versions 4.8.0 through 5.5.2 on console server appliances allows an unauthenticated remote attacker to crash the index.cgi process via a crafted multipart/form-data POST request contai