What is CVE-2026-36176?

CVE-2026-36176 is a high-severity vulnerability in N/a, classified under Cleartext Storage of Sensitive Information. CVSS score: 7.1/10. Published 2026-06-04.

How severe is CVE-2026-36176?

High severity. CVSS v3 base score is 7.1 out of 10.

Vulnerability in N/a

CVE-2026-36176

GNCC GP5 v7.1.76 was discovered to store pre-signed Backblaze B2 upload URLs (PUT requests) in plaintext to the serial console. This allows physically-proximate attackers to extract these active tokens to perform unauthorized operations vi…

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-312 — Cleartext Storage of Sensitive Information

References

cve@mitre.org
cve@mitre.org
cve@mitre.org

Frequently asked questions

What is CVE-2026-36176?: CVE-2026-36176 is a high-severity vulnerability in N/a, classified under Cleartext Storage of Sensitive Information. CVSS score: 7.1/10. Published 2026-06-04.
How severe is CVE-2026-36176?: High severity. CVSS v3 base score is 7.1 out of 10.