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Vulnerability record · CVE-2022-1660 · published 2 June 2022

CVE-2022-1660: Keysight n6854a firmware deserialization of untrusted data vulnerability

Keysight · N6854a Firmware

The affected products are vulnerable of untrusted data due to deserialization without prior authorization/authentication, which may allow an attacker to remotely execute arbitrary code.

9.8 CVSS 3.1 Critical EPSS 17% · top 3.1% CWE-502 · Deserialization of untrusted data
9.8CVSS 3.1 base score, v2 10.0
17%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

The affected products are vulnerable of untrusted data due to deserialization without prior authorization/authentication, which may allow an attacker to remotely execute arbitrary code.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.cisa.gov/uscert/ics/advisories/icsa-22-146-01 Third Party AdvisoryUS Government Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-146-01 Third Party AdvisoryUS Government Resource

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2022-1660), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.