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High severity7.8NVD Advisory· Published Feb 6, 2021· Updated Jun 17, 2026

CVE-2021-22299

CVE-2021-22299

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

45
  • Huawei/Imaster Mae M2 versions
    cpe:2.3:a:huawei:imaster_mae-m:v100r020c10spc220:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:huawei:imaster_mae-m:v100r020c10spc220:*:*:*:*:*:*:*
    • (no CPE)range: MAE-TOOL(FusionSphereBasicTemplate_Euler_X86)V100R020C10SPC220
  • Huawei/ManageOne36 versions
    cpe:2.3:a:huawei:manageone:6.5.0:-:*:*:*:*:*:*+ 35 more
    • cpe:2.3:a:huawei:manageone:6.5.0:-:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.0:rc2.b050:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.0:spc100.b210:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1.1:b010:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1.1:b020:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1.1:b030:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1.1:b040:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:-:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:rc1.b060:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:rc2.b020:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:rc2.b030:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:rc2.b040:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:rc2.b050:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:rc2.b060:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:rc2.b070:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:rc2.b080:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:rc2.b090:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:spc100.b050:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:spc101.b010:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:spc101.b040:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:spc200.b010:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:spc200.b030:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:spc200.b040:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:spc200.b050:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:spc200.b060:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:spc200.b070:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:6.5.1:spc200:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:8.0.0:-:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:8.0.0:lcnd81:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:8.0.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:8.0.0:rc3.b041:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:8.0.0:rc3.spc100:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:8.0.0:rc3:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:8.0.0:spc100:*:*:*:*:*:*
    • cpe:2.3:a:huawei:manageone:8.0.1:*:*:*:*:*:*:*
    • (no CPE)range: 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.B090,6.5.1RC2.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
  • Huawei/Network Functions Virtualization Fusionsphere2 versions
    cpe:2.3:a:huawei:network_functions_virtualization_fusionsphere:6.5.1:spc12:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:huawei:network_functions_virtualization_fusionsphere:6.5.1:spc12:*:*:*:*:*:*
    • cpe:2.3:a:huawei:network_functions_virtualization_fusionsphere:6.5.1:spc23:*:*:*:*:*:*
  • Huawei/Smc2.0 Firmware2 versions
    cpe:2.3:o:huawei:smc2.0_firmware:v600r019c00:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:huawei:smc2.0_firmware:v600r019c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:smc2.0_firmware:v600r019c10:*:*:*:*:*:*:*
  • Huawei/Fusionspherellm-fuzzy
    Range: 6.5.1.SPC23,8.0.0.SPC12
  • Huawei/Smc2.0llm-fuzzy2 versions
    V600R019C00,V600R019C10+ 1 more
    • (no CPE)range: V600R019C00,V600R019C10
    • (no CPE)range: V600R019C00

Patches

Vulnerability mechanics

References

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