PT-2026-110776 · Edgelesssys+1 · Contrast

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CVE-2026-109359

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Published

2026-10-12

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Updated

2026-10-12

CVSS v3.1

7.7

High

VectorAV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N
Contrast 1.8.0 before 1.24.1 contains an improper verification vulnerability in Coordinator peer recovery that fails to confirm the serving peer uses the same manifest generation. Attackers with write access to manifest history can replay a superseded history head so withdrawn workloads obtain trusted mesh certificates, or with the secret seed disclose the Mesh CA key.

Exploit

Fix

Insufficient Verification of Data Authenticity

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Weakness Enumeration

Related Identifiers

CVE-2026-109359

Affected Products

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