CVE-2026-49435

Description

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.

References

• https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2026/va-26-216-01.json
• https://www.cve.org/CVERecord?id=CVE-2026-49435
• https://www.keysight.com/us/en/about/quality-and-security/security/product-and-solution-cyber-security/security-advisory-archive/security-advisory--ixchariot-vulnerability.html
• https://www.keysight.com/us/en/lib/software-detail/computer-software/hawkeye.html
• https://www.keysight.com/us/en/lib/software-detail/computer-software/ixchariot.html