CRITICAL🇵🇱 Wersja polska

CVE-2021-26731

CVSS 9.1v3.1pub. 2022-10-24upd. 2024-11-21

Command injection and multiple stack-based buffer overflows vulnerabilities in the modifyUserb_func function of spx_restservice allow an authenticated attacker to execute arbitrary code with the same privileges as the server user (root). This issue affects: Lanner Inc IAC-AST2500A standard firmware version 1.10.0.

CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

  • Lannerinc Iac Ast2500a

    HW
    Lannerinc
    all versions

  • Lannerinc Iac Ast2500a Firmware

    OS
    Lannerinc
    1.10.0
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Tags
RCEMemory
CWE
References

Related vulnerabilities

CVE-2021-26727CRITICAL10.0PL ✓same product

RCE w firmware Lanner IAC-AST2500A — command injection i buffer overflow w BMC

CVE-2021-26729CRITICAL10.0PL ✓same product

RCE i stack-based buffer overflow w firmware Lanner IAC-AST2500A

CVE-2021-26730CRITICAL10.0PL ✓same product

Stack-based buffer overflow w firmware Lanner IAC-AST2500A — RCE jako root

CVE-2021-26728CRITICAL10.0PL ✓same product

RCE przez command injection i buffer overflow w firmware Lanner IAC-AST2500A

CVE-2021-26732MEDIUM6.5same product

A broken access control vulnerability in the First_network_func function of spx_restservice allows an attacker...