CVE-2026-49435: Keysight IxChariot-related products stack-based buffer overflow
Published Aug 4, 2026
·Updated
Keysight IxChariot Endpoint and associated products contain a stack-based buffer overflow. An unauthenticated remote attacker can send a specially crafted packet and execute arbitrary code with administrative privileges.
Affected Software
2 affected components
keysight IxChariot Endpoint
Keysight IxChariot-related products
Event History
Aug 4, 2026
CVE Published
via MITRE·06:52 PM
Data Sourced
via MITRE·06:52 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·07:16 PM
DescriptionSeverityWeakness
Feb 6, 58562
Event
via NVD·05:52 AM
Frequently Asked Questions
1
What is the severity of CVE-2026-49435?
CVE-2026-49435 has a critical severity rating of 9.8.
2
How do I fix CVE-2026-49435?
To mitigate CVE-2026-49435, apply the latest security patches provided by Keysight for IxChariot-related products.
3
What type of vulnerability is CVE-2026-49435?
CVE-2026-49435 is a stack-based buffer overflow vulnerability.
4
What products are affected by CVE-2026-49435?
CVE-2026-49435 affects the Keysight IxChariot Endpoint and associated products.
5
What is the risk of exploitation for CVE-2026-49435?
An unauthenticated remote attacker can exploit CVE-2026-49435 to execute arbitrary code with administrative privileges.