Quick answers
- Is CVE-2026-82166 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-82166 being exploited in the wild.
- How severe is CVE-2026-82166?
- High severity, with a CVSS score of 8.8, published 19 October 2026.
- Which products and versions are affected?
- Dell Application Store prior to 26.05.0.7.
- Is there a fix for CVE-2026-82166?
- Yes: fixed in Dell Application Store version 26.05.0.7 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-82166 attacked?
- It is attacked from the adjacent network, in a hosted service.
- Am I affected by CVE-2026-82166?
- Check whether you run Dell Application Store at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
How to fix
- Fixed in: Dell Application Store version 26.05.0.7 or later
Technical details
A missing authentication vulnerability in Dell Application Store versions prior to 26.05.0.7 allows unauthenticated attackers with adjacent network access to invoke a critical function without authentication checks. This can lead to remote code execution with no user interaction required. The vulnerability is fixed in version 26.05.0.7 and later.
Affected products
- Dell Application Store prior to 26.05.0.7
Timeline
- 2026-10-19: disclosed
- 2026-07-31: patched