What is CVE-2026-82157?

CVE-2026-82157 is a high-severity vulnerability in Dell Thinos 10, classified under Improper Certificate Validation. CVSS score: 8.3/10. Published 2026-09-24.

How severe is CVE-2026-82157?

High severity. CVSS v3 base score is 8.3 out of 10.

Vulnerability in Dell Thinos 10

CVE-2026-82157

Dell ThinOS 10, versions prior to SecurityAddon_2605.10.2766_T10, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Protection mechanism bypass and Unauthorized access.

Vulnerability class: Improper Certificate Validation

Published 2026-09-24 · last modified 2026-09-25.

CVSS v3 metric

CVSS v3 base score 8.3 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Dell Thinos 10

Weakness classification (CWE)

CWE-295 — Improper Certificate Validation

References

www.dell.com/support/kbdoc/en-us/000506503/dsa-2026-404-security-update-for-del… (vendor-advisory)

Frequently asked questions

What is CVE-2026-82157?: CVE-2026-82157 is a high-severity vulnerability in Dell Thinos 10, classified under Improper Certificate Validation. CVSS score: 8.3/10. Published 2026-09-24.
How severe is CVE-2026-82157?: High severity. CVSS v3 base score is 8.3 out of 10.