# Keysight Hawkeye vulnerabilities

Source: https://junglewise.ai/threats/technologies/hawkeye  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/hawkeye.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 3 vulnerabilities in Keysight Hawkeye: 0 in the last 7 days and 0 in the last 90 days, 3 of them critical and 0 exploited in the wild. The most recent, CVE-2026-49435, was published on 4 August 2026.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 3 (3 critical, 0 exploited in the wild)

## About Keysight Hawkeye

Network analysis and application performance monitoring appliance for enterprise networks.

## Latest Keysight Hawkeye vulnerabilities

- [CVE-2026-49435: Keysight IxChariot stack buffer overflow](https://junglewise.ai/threats/cve-2026-49435-keysight-ixchariot-stack-buffer-overflow) (critical, CVSS 9.8, published 4 Aug 2026)
- [CVE-2017-20242: Keysight IxChariot Endpoint stack buffer overflow](https://junglewise.ai/threats/cve-2017-20242-keysight-ixchariot-endpoint-stack-buffer-overflow) (critical, CVSS 9.8, published 4 Aug 2026)
- [CVE-2017-20241: Keysight IxChariot Endpoint heap buffer overflow](https://junglewise.ai/threats/cve-2017-20241-keysight-ixchariot-endpoint-heap-buffer-overflow) (critical, CVSS 9.8, published 4 Aug 2026)

## Most severe Keysight Hawkeye vulnerabilities

- [CVE-2026-49435: Keysight IxChariot stack buffer overflow](https://junglewise.ai/threats/cve-2026-49435-keysight-ixchariot-stack-buffer-overflow) (critical, CVSS 9.8, published 4 Aug 2026)
- [CVE-2017-20242: Keysight IxChariot Endpoint stack buffer overflow](https://junglewise.ai/threats/cve-2017-20242-keysight-ixchariot-endpoint-stack-buffer-overflow) (critical, CVSS 9.8, published 4 Aug 2026)
- [CVE-2017-20241: Keysight IxChariot Endpoint heap buffer overflow](https://junglewise.ai/threats/cve-2017-20241-keysight-ixchariot-endpoint-heap-buffer-overflow) (critical, CVSS 9.8, published 4 Aug 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other Keysight technologies

- [Keysight IxByPass](https://junglewise.ai/threats/technologies/ixbypass): 3 vulnerabilities
- [Keysight IxChariot Endpoint](https://junglewise.ai/threats/technologies/ixchariot-endpoint): 3 vulnerabilities
- [Keysight IxProbe](https://junglewise.ai/threats/technologies/ixprobe): 3 vulnerabilities
- [Keysight IxTap](https://junglewise.ai/threats/technologies/ixtap): 3 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Keysight Hawkeye vulnerabilities", https://junglewise.ai/threats/technologies/hawkeye, 9 November 2026.