What is CVE-2022-26851?

CVE-2022-26851 is a critical-severity vulnerability in Dell Emc_powerscale_onefs, classified under Use of Insufficiently Random Values. CVSS score: 9.1/10. Published 2022-04-08.

How severe is CVE-2022-26851?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Vulnerability in Dell Emc_powerscale_onefs

CVE-2022-26851

Dell PowerScale OneFS, 8.2.2-9.3.x, contains a predictable file name from observable state vulnerability. An unprivileged network attacker could potentially exploit this vulnerability, leading to data loss.

EPSS: 0.009 (55.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H.

Affected products

Dell Emc_powerscale_onefs
Dell Powerscale Onefs — versions unspecified

Weakness classification (CWE)

CWE-330 — Use of Insufficiently Random Values

References

security_alert@emc.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2022-26851?: CVE-2022-26851 is a critical-severity vulnerability in Dell Emc_powerscale_onefs, classified under Use of Insufficiently Random Values. CVSS score: 9.1/10. Published 2022-04-08.
How severe is CVE-2022-26851?: Critical severity. CVSS v3 base score is 9.1 out of 10.