7.5
High
CVE-2026-68863 Dell PowerProtect One, versions 20.1.0.0 and below, contain a Stack-based Buffer Overflow vulnerability
Description
Dell PowerProtect One, versions 20.1.0.0 and below, contain a Stack-based Buffer Overflow vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Denial of service.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| PowerProtect One 20.3 | earliest → < 20.3.0.0 | 20.3.0.0 |
Other CVEs of PowerProtect One
The 6 CVEs of PowerProtect One →
CVE-2026-74770
Dell PowerProtect One, versions 20.1.0.0 and below, contain an Improper Neutralization of Special Elements used in an OS…
8.8
High
CVE-2026-74771
Dell PowerProtect One, versions 20.1.0.0 and below, contain an Authorization Bypass Through User-Controlled Key…
6.5
Medium
CVE-2026-74774
Dell PowerProtect One, versions 20.1.0.0 and below, contain an Improper Certificate Validation vulnerability
5.9
Medium
CVE-2026-67275
Dell PowerProtect One, versions 20.1.0.0 and below, contain a Reliance on Insufficiently Trustworthy Component…
5.3
Medium