CVE-2026-103090: SAM 0.1.0-alpha.1 to before 0.1.0-alpha.9

Affected technology

SAM · 0.1.0-alpha.1 to before 0.1.0-alpha.9
Google

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required

What an attacker can do

An attacker can replay the disclosed Biscuit token as a bearer credential on /policies to read mesh authorization policies and on /routers/lease to overwrite advertised router multiaddrs. Vendor/CNA’s CVSS 4.0 assessment (base score 8.8/10) rates confidentiality impact as high; integrity and availability impact as low.

Published 22-Oct-2026 01:10 UTC

CWE: CWE-306, CWE-522
KEV: no

Provenance

GitHub Advisory Database · Source record · observed 2026-10-22 02:21:33.599910+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-22 01:08:24.561609+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-103090.html