CVE-2021-22299

mediumpriority · track · 31EPSS 0.002 · 14 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.23% (14th) EPSS

CVSS 4.6 · medium

Is it mine?

48 products

Check your exposure

Who says so?

2 sources

cnnvd · enisa_euvd

EPSS · scored 2026-10-27

There is a local privilege escalation vulnerability in some Huawei products. A local, authenticated attacker could craft specific commands to exploit this vulnerability. Successful exploitation may cause the attacker to obtain a higher privilege. Affected product versions include: ManageOne versions 6.5.0,6.5.0.SPC100.B210,6.5.1.1.B010,6.5.1.1.B020,6.5.1.1.B030,6.5.1.1.B040,6.5.1.SPC100.B050,6.5.1.SPC101.B010,6.5.1.SPC101.B040,6.5.1.SPC200,6.5.1.SPC200.B010,6.5.1.SPC200.B030,6.5.1.SPC200.B040,6.5.1.SPC200.B050,6.5.1.SPC200.B060,6.5.1.SPC200.B070,6.5.1RC1.B060,6.5.1RC2.B020,6.5.1RC2.B030,6.5.1RC2.B040,6.5.1RC2.B050,6.5.1RC2.B060,6.5.1RC2.B070,6.5.1RC2.B080,6.5.1RC2.B090,6.5.RC2.B050,8.0.0,8.0.0-LCND81,8.0.0.SPC100,8.0.1,8.0.RC2,8.0.RC3,8.0.RC3.B041,8.0.RC3.SPC100; NFV_FusionSphere versions 6.5.1.SPC23,8.0.0.SPC12; SMC2.0 versions V600R019C00,V600R019C10; iMaster MAE-M versions MAE-TOOL(FusionSphereBasicTemplate_Euler_X86)V100R020C10SPC220.

cvss

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

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 4.6–7.8

v2.04.6mediumAV:L/AC:L/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 3.9 · impact 6.4

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.9

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-269USLLM-inferred

affected products (48)

Products and version ranges known to be affected.

n/a ManageOne≤ 6.5.1.1.B020enisa_euvdEU
n/a ManageOne≤ 6.5.1.SPC200enisa_euvdEU
n/a ManageOne≤ 6.5.1RC2.B020enisa_euvdEU
n/a ManageOne≤ 6.5.1RC2.B040enisa_euvdEU
n/a ManageOne≤ 6.5.0enisa_euvdEU
n/a ManageOne≤ 6.5.1RC2.B080enisa_euvdEU
n/a ManageOne≤ 6.5.1.SPC200.B060enisa_euvdEU
n/a ManageOne≤ 6.5.1RC1.B060enisa_euvdEU
n/a ManageOne≤ 6.5.1.1.B010enisa_euvdEU
n/a ManageOne≤ 8.0.0-LCND81enisa_euvdEU
n/a ManageOne≤ 6.5.1RC2.B030enisa_euvdEU
n/a ManageOne≤ 6.5.1.SPC200.B030enisa_euvdEU
n/a ManageOne≤ 6.5.1RC2.B070enisa_euvdEU
n/a ManageOne≤ 8.0.RC3.SPC100enisa_euvdEU
n/a ManageOne≤ 8.0.RC3.B041enisa_euvdEU
n/a ManageOne≤ 6.5.1RC2.B050enisa_euvdEU
n/a ManageOne≤ 8.0.0.SPC100enisa_euvdEU
n/a ManageOne≤ 8.0.1enisa_euvdEU
n/a ManageOne≤ 8.0.0enisa_euvdEU
n/a ManageOne≤ 6.5.1.SPC101.B040enisa_euvdEU

showing 20 of 48

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd NVD CVE.org MITRE

published 2021-02-06modified 2026-06-17

references (5)

External citations — patches, advisories, analysis.

scry

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