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CVE-2026-0792— ALGO 8180 IP Audio Alerter SIP INVITE Alert-Info Stack-based Buffer Overflow Remote Code Execution Vulnerability

Quick assessment

Affected
ALGO 8180 IP Audio Alerter
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

ALGO 8180 IP Audio Alerter是ALGO公司的一款IP扬声器。 ALGO 8180 IP Audio Alerter存在安全漏洞，该漏洞源于处理SIP INVITE请求的Alert-Info标头时缺少对数据长度的验证，可能导致栈缓冲区溢出和远程代码执行。

AI Predicted 9.8 Difficulty: Easy EPSS 0.71% · P54

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-0792

Vulnerability Information
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Vulnerability Title
ALGO 8180 IP Audio Alerter SIP INVITE Alert-Info Stack-based Buffer Overflow Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
ALGO 8180 IP Audio Alerter SIP INVITE Alert-Info Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of ALGO 8180 IP Audio Alerter devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the Alert-Info header of SIP INVITE requests. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-28301.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
栈缓冲区溢出
Source: CVE Program / CVE List V5
Vulnerability Title
ALGO 8180 IP Audio Alerter 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ALGO 8180 IP Audio Alerter是ALGO公司的一款IP扬声器。 ALGO 8180 IP Audio Alerter存在安全漏洞，该漏洞源于处理SIP INVITE请求的Alert-Info标头时缺少对数据长度的验证，可能导致栈缓冲区溢出和远程代码执行。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
ALGO 8180 IP Audio Alerter 5.5 -

II. Public POCs for CVE-2026-0792

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III. Intelligence Information for CVE-2026-0792

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Same Patch Batch · ALGO · 2026-01-23 · 18 CVEs total

CVE-2026-0782 ALGO 8180 IP Audio Alerter Web UI Command Injection Remote Code Execution Vulnerability
CVE-2026-0783 ALGO 8180 IP Audio Alerter Web UI Command Injection Remote Code Execution Vulnerability
CVE-2026-0793 ALGO 8180 IP Audio Alerter InformaCast Heap-based Buffer Overflow Remote Code Execution Vu
CVE-2026-0788 ALGO 8180 IP Audio Alerter Web UI Persistent Cross-Site Scripting Vulnerability
CVE-2026-0784 ALGO 8180 IP Audio Alerter Web UI Command Injection Remote Code Execution Vulnerability
CVE-2026-0794 ALGO 8180 IP Audio Alerter SIP Use-After-Free Remote Code Execution Vulnerability
CVE-2026-0787 ALGO 8180 IP Audio Alerter SAC Command Injection Remote Code Execution Vulnerability
CVE-2026-0786 ALGO 8180 IP Audio Alerter SCI Command Injection Remote Code Execution Vulnerability
CVE-2026-0791 ALGO 8180 IP Audio Alerter SIP INVITE Replaces Stack-based Buffer Overflow Remote Code Exe
CVE-2026-0780 ALGO 8180 IP Audio Alerter Web UI Command Injection Remote Code Execution Vulnerability
CVE-2026-0795 ALGO 8180 IP Audio Alerter Web UI Command Injection Remote Code Execution Vulnerability
CVE-2026-0785 ALGO 8180 IP Audio Alerter API Command Injection Remote Code Execution Vulnerability
CVE-2026-0781 ALGO 8180 IP Audio Alerter Web UI Command Injection Remote Code Execution Vulnerability
CVE-2026-0789 ALGO 8180 IP Audio Alerter Web UI Inclusion of Authentication Cookie in Response Body Info
CVE-2026-0779 ALGO 8180 IP Audio Alerter Ping Command Injection Remote Code Execution Vulnerability
CVE-2026-0796 ALGO 8180 IP Audio Alerter Web UI Command Injection Remote Code Execution Vulnerability
CVE-2026-0790 ALGO 8180 IP Audio Alerter Web UI Direct Request Information Disclosure Vulnerability

IV. Related Vulnerabilities

Same product: 8180 IP Audio Alerter
Same vendor: ALGO
Same weakness: CWE-121