CVE-2021-22409

lowpriority · track · 21EPSS 0.005 · 42 %ileEUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.49% (42nd) EPSS
CVSS 3.5 · low
Is it mine?
7 products
Check your exposure
Who says so?
3 sources
cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

There is a denial of service vulnerability in some versions of ManageOne. There is a logic error in the implementation of a function of a module. When the service pressure is heavy, there is a low probability that an exception may occur. Successful exploit may cause some services abnormal.

01

cvss

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

5.3
010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.5–5.3

v2.03.5lowAV:N/AC:M/Au:S/C:N/I:N/A:Pprimary · NVD / NIST USexploitability 6.8 · impact 2.9
v3.15.3mediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 1.6 · impact 3.6
v3.14.9mediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)
02

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-836USLLM-inferred
03

affected products (7)

Products and version ranges known to be affected.

  • n/a ManageOne≤ 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.B060,6.5.1RC1.B080,6.5.1RC2.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.SPC100enisa_euvdEU
  • huawei manageone= 6.5nvdUScpe:2.3:a:huawei:manageone:*:*:*:*:*:*:*:*
  • huawei manageone= 6.5.0nvdUScpe:2.3:a:huawei:manageone:*:*:*:*:*:*:*:*
  • huawei manageone= 6.5.1nvdUScpe:2.3:a:huawei:manageone:*:*:*:*:*:*:*:*
  • huawei manageone= 6.5.1.1nvdUScpe:2.3:a:huawei:manageone:*:*:*:*:*:*:*:*
  • huawei manageone= 8.0.0nvdUScpe:2.3:a:huawei:manageone:*:*:*:*:*:*:*:*
  • huawei manageone= 8.0.1nvdUScpe:2.3:a:huawei:manageone:*:*:*:*:*:*:*:*
04

also known as (3)

Other names and identifiers for this entity.

05

sources

Which sources assert this record, and when.

cnnvdenisa_euvdnvdNVDCVE.orgMITRE
published 2021-05-20modified 2026-06-17
06

references (3)

External citations — patches, advisories, analysis.

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