CVE-2026-73783: Authenticated Stack Overflow Vulnerabilities lead to Denial-of-Service in AOS-CX
Stack overflow vulnerabilities exist in an API endpoint of AOS-CX. Successful exploitation could allow an authenticated malicious actor to cause a denial-of-service condition on the affected system.
Affected Software
Event History
Frequently Asked Questions
Who can exploit this vulnerability?
An attacker needs to be authenticated to the affected AOS-CX system and able to reach the vulnerable API endpoint. The provided information does not indicate that unauthenticated attackers can exploit it.
What is the likely impact of successful exploitation?
Successful exploitation can cause a denial-of-service condition on the affected system. The supplied severity vector indicates no confidentiality or integrity impact.
Is user interaction required for exploitation?
No. The severity vector lists UI:N, indicating that user interaction is not required once an attacker has the necessary authenticated access.
What access level does an attacker need?
The severity vector lists PR:H, indicating that the attacker requires high privileges before exploitation.