CVE-2026-0792

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.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.zerodayinitiative.com/advisories/ZDI-26-014/	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:algosolutions:8180_ip_audio_alerter_firmware:5.5:*:*:*:*:*:*:*

cpe:2.3:h:algosolutions:8180_ip_audio_alerter:-:*:*:*:*:*:*:*

History

18 Feb 2026, 18:52

Type	Values Removed	Values Added
First Time		Algosolutions Algosolutions 8180 Ip Audio Alerter Firmware Algosolutions 8180 Ip Audio Alerter
CVSS	v2 : ~~unknown~~ v3 : ~~8.1~~	v2 : unknown v3 : 9.8
References	~~() https://www.zerodayinitiative.com/advisories/ZDI-26-014/ -~~	() https://www.zerodayinitiative.com/advisories/ZDI-26-014/ - Third Party Advisory
CPE		cpe:2.3:o:algosolutions:8180_ip_audio_alerter_firmware:5.5:::::::* cpe:2.3:h:algosolutions:8180_ip_audio_alerter:-:::::::*
CWE		CWE-787

23 Jan 2026, 04:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-01-23 04:16

Updated : 2026-02-18 18:52

NVD link : CVE-2026-0792

Mitre link : CVE-2026-0792

CVE.ORG link : CVE-2026-0792

JSON object : View

Products Affected

algosolutions

8180_ip_audio_alerter
8180_ip_audio_alerter_firmware

CWE

CWE-121

Stack-based Buffer Overflow

CWE-787

Out-of-bounds Write

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