Opener@2.3 Security Vulnerabilities and Issues — Opener@2.3 CVE List

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3 matches found

CVE•added 2020/12/11 4:15 a.m.•59 views

CVE-2020-13556

An out-of-bounds write vulnerability exists in the Ethernet/IP server functionality of EIP Stack Group OpENer 2.3 and development commit 8c73bf3. A specially crafted series of network requests can lead to remote code execution. An attacker can send a sequence of requests to trigger this vulnerabili...

9.8CVSS9.7AI score0.02647EPSS

CVE•added 2020/12/11 4:15 a.m.•57 views

CVE-2020-13530

A denial-of-service vulnerability exists in the Ethernet/IP server functionality of the EIP Stack Group OpENer 2.3 and development commit 8c73bf3. A large number of network requests in a small span of time can cause the running program to stop. An attacker can send a sequence of requests to trigger...

7.5CVSS7.4AI score0.00413EPSS

CVE•added 2021/06/17 11:15 a.m.•41 views

CVE-2021-21777

An information disclosure vulnerability exists in the Ethernet/IP UDP handler functionality of EIP Stack Group OpENer 2.3 and development commit 8c73bf3. A specially crafted network request can lead to an out-of-bounds read.

10CVSS8.8AI score0.00439EPSS