Dell TechnologiesCVE-2026-79938
Dell Technologies Cyber Recovery: improper authentication
High7.6CVE-2026-79938 · Published Aug 26, 2026 · updated Sep 1, 2026
Dell PowerProtect Cyber Recovery, versions prior to 20.3, contain an Improper Authentication vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Unauthorized access.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Cyber Recovery Product | < osupdate-15.4.0-19.bin | osupdate-15.4.0-19.bin |
| < osupdate-15.6.1-1.bin | osupdate-15.6.1-1.bin | |
| Power Protect Cyber Recovery Product | < 20.3.0.0 | 20.3.0.0 |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-287
More Dell Technologies advisories
All Dell Technologies| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Aug 26 | Dell PowerProtect Cyber Recovery | Medium5.8 | Power Protect Cyber Recovery 20.3.0.0+2 more |
| Aug 26 | Dell Technologies Cloud Disaster Recovery: server-side request forgery | Medium4.3 | CDR 20.3 |
| Aug 26 | Dell Technologies PowerProtect One: command injection | High8.8 | 20.3.0.0 |
| Aug 26 | Dell Technologies PowerProtect One: tampering | Medium6.5 | 20.3.0.0 |
| Aug 26 | Dell Technologies PowerProtect One: improper certificate validation | Medium5.9 | 20.3.0.0 |
| Aug 26 | Dell PowerProtect One | Medium5.3 | 20.3.0.0 |