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CVE-2021-22299

There is a local privilege escalation vulnerability in some Huawei products. A local, authenticated attacker could craft specific commands…

High7.8EPSS 0.23%
Published
Updated
Reserved
Assigned by
huawei

Description

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.

Timeline

  1. ID reserved

    By huawei

  2. · 32 days later

    Published

  3. · 3 years later

    Record updated

Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.

Scores

CVSS scores of CVE-2021-22299, by who scored it
Scored byCVSSScoreVector
NVDNVD · Modified3.1High7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS (exploitation in 30 days)
0.23% · top 86% of all CVEs (7 Nov 2026)
Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.

Weakness

  • Local Privilege Escalation

Affected products

  • ManageOne

    • affected 6.5.0
    • affected 6.5.0.SPC100.B210
    • affected 6.5.1.1.B010
    • affected 6.5.1.1.B020
    • affected 6.5.1.1.B030
    • affected 6.5.1.1.B040
    • affected 6.5.1.SPC100.B050
    • affected 6.5.1.SPC101.B010
    • affected 6.5.1.SPC101.B040
    • affected 6.5.1.SPC200
    • affected 6.5.1.SPC200.B010
    • affected 6.5.1.SPC200.B030
    • affected 6.5.1.SPC200.B040
    • affected 6.5.1.SPC200.B050
    • affected 6.5.1.SPC200.B060
    • affected 6.5.1.SPC200.B070
    • affected 6.5.1RC1.B060
    • affected 6.5.1RC2.B020
    • affected 6.5.1RC2.B030
    • affected 6.5.1RC2.B040
    • affected 6.5.1RC2.B050
    • affected 6.5.1RC2.B060
    • affected 6.5.1RC2.B070
    • affected 6.5.1RC2.B080
    • affected 6.5.1RC2.B090
    • affected 6.5.RC2.B050
    • affected 8.0.0
    • affected 8.0.0-LCND81
    • affected 8.0.0.SPC100
    • affected 8.0.1
    • affected 8.0.RC2
    • affected 8.0.RC3
    • affected 8.0.RC3.B041
    • affected 8.0.RC3.SPC100

  • NFV_FusionSphere

    • affected 6.5.1.SPC23
    • affected 8.0.0.SPC12

  • SMC2.0

    • affected V600R019C00
    • affected V600R019C10

  • iMaster MAE-M

    • affected MAE-TOOL(FusionSphereBasicTemplate_Euler_X86)V100R020C10SPC220

References (1)

Sources

The same CVE in the primary databases and aggregators, to check against.

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Record last updated .