PT-2026-25916 · Jetkvm · Jetkvm

Paul Asadoorian · CVE-2026-32294 · Published 2026-03-17 · Updated 2026-03-18

Positive Technologies (AI Summary)

CVSS v4.0

7.0

High

Base vector

AV:L/AC:L/AT:P/PR:N/UI:A/VC:N/VI:H/VA:N/SC:H/SI:H/SA:H

Name of the Vulnerable Software and Affected Versions JetKVM versions prior to 0.5.4

Description The software does not verify the authenticity of downloaded firmware files. An attacker positioned between the user and the server, or a compromised update server, could modify the firmware and its SHA256 hash to bypass the verification process.

Recommendations Update to version 0.5.4 or later.

Exploit

Fix

Improper Verification of Cryptographic Signature

Insufficient Verification of Data Authenticity

Weakness Enumeration

CWE-347

CWE-345

Related Identifiers

CVE-2026-32294

Affected Products

Jetkvm

References · 10

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/32xxx/CVE-2026-32294.json · Exploit
• https://github.com/jetkvm/kvm/releases/tag/release%2F0.5.4 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-32294 · Security Note
• https://cve.org/CVERecord?id=CVE-2026-32294 · Security Note
• https://osv.dev/vulnerability/CVE-2026-32294 · Vendor Advisory
• https://eclypsium.com/blog/kvm-devices-the-keys-to-your-kingdom-are-hanging-on-the-network · Note
• https://twitter.com/CVEnew/status/2033994264791945465 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2033994261553688867 · Twitter Post
• https://t.me/true_secator/8008 · Telegram Post
• https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-26-076-01.json · Note