Vulnerability · Published May 11, 2026 · Assigned by dell
CVE-2025-43992
Medium 5.6
In plain English
A medium-severity security flaw in ECS from Dell. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 15% of all known vulnerabilities).
Severity (CVSS 3.1)5.6Medium
Exploit odds (30 days)0.2%top 85.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Dell ECS versions 3.8.1.0 through 3.8.1.7 and Dell ObjectScale versions prior to 4.3.0.0, contains an authentication bypass by assumed-immutable data vulnerability in Geo replication. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access to data in transit.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Dell | ECS | 0 – before 4.3.0.0 or later |
| Dell | ObjectScale | 0 – before 4.3.0.0 or later |
Weakness: CWE-302 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L