CVE-2021-36310

mediumpriority · track · 20EPSS 0.008 · 58 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.84% (58th) EPSS

CVSS 6.8 · medium

Is it mine?

5 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

Dell Networking OS10, versions 10.4.3.x, 10.5.0.x, 10.5.1.x & 10.5.2.x, contain an uncontrolled resource consumption flaw in its API service. A high-privileged API user may potentially exploit this vulnerability, leading to a denial of service.

cvss

Technical severity, 0–10. One row per scoring source.

6.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.06.8mediumAV:N/AC:L/Au:S/C:N/I:N/A:Cprimary · NVD / NIST USexploitability 8 · impact 6.9

v3.14.9mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 1.2 · impact 3.6

v3.14.9mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:Hsecondary · ENISA EU

v3.14.9mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:Hsecondary · security_alert@emc.comexploitability 1.2 · impact 3.6

v3.14.5mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-400USprimaryCWE-693US

affected products (5)

Products and version ranges known to be affected.

Dell Dell Networking OS10unspecified → 10.5.3.4enisa_euvdEU
dell networking os10< 10.4.3.8nvdUScpe:2.3:o:dell:networking_os10:*:*:*:*:*:*:*:*
dell networking os1010.5.0.0 → 10.5.0.10nvdUScpe:2.3:o:dell:networking_os10:*:*:*:*:*:*:*:*
dell networking os1010.5.1.0 → 10.5.1.10nvdUScpe:2.3:o:dell:networking_os10:*:*:*:*:*:*:*:*
dell networking os1010.5.2.0 → 10.5.2.8nvdUScpe:2.3:o:dell:networking_os10:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2021-11-20modified 2026-06-17

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+9611 more

references (4)

External citations — patches, advisories, analysis.

scry

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