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Vulnerabilities

Vulnerability · CVE-2022-31231

Dell ECS, versions 3.5 and 3.6, contain an Improper Access Control in the Identity and Access Management (IAM) module.

Published May 22, 2026 · catalog updated Jul 23, 2026 · elastic cloud storage

Check if you run it

No confirmed exploitation is on record for CVE-2022-31231. EPSS is 0.35%. Act only if a listed version of elastic cloud storage is installed.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High7.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.35%
Remediation
Not established
Affected products
cpe dell/elastic cloud storage

Dell ECS, versions 3.5 and 3.6, contain an Improper Access Control in the Identity and Access Management (IAM) module. A remote unauthenticated attacker may potentially exploit this vulnerability, leading to gaining read access to unauthorized data.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • cpe dell/elastic cloud storageversion unspecified

How to fix CVE-2022-31231

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2022-31231. EPSS is 0.35%. Act only if a listed version of elastic cloud storage is installed.

Which versions are affected?

Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-284: Improper Access Control. EPSS 0.35%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. May 22, 2026 · NIST NVD

    Detected

    Dell ECS, versions 3.5 and 3.6, contain an Improper Access Control in the Identity and Access Management (IAM) module. A remote unauthenticated attacker may potentially exploit this vulnerability, leading to gaining read access to unauthorized data.

  2. Jul 23, 2026 · NIST NVD

    Updated

    Dell ECS, versions 3.5 and 3.6, contain an Improper Access Control in the Identity and Access Management (IAM) module. A remote unauthenticated attacker may potentially exploit this vulnerability, leading to gaining read access to unauthorized data.

Sources

  • CVE.orgVulnerability recordCVE-2022-31231

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2022-31231

    30-day exploitation probability 0.3%

    first.org
  • NIST NVDVulnerability recordCVE-2022-31231

    Dell ECS, versions 3.5 and 3.6, contain an Improper Access Control in the Identity and Access Management (IAM) module. A remote unauthenticated attacker may potentially exploit this vulnerability, leading to gaining read access to unauthorized data.

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 16, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.