What’s Vulnerable › Vulnerabilities
CVE-2021-22329
- Severity: medium (CVSS 4.9 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.5% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2021-06-29 · updated 2026-06-17
Description
There has a license management vulnerability in some Huawei products. An attacker with high privilege needs to perform specific operations to exploit the vulnerability on the affected device. Due to improper license management of the device, as a result, the license file can be applied and affect integrity of the device. Affected product versions include:S12700 V200R007C01,V200R007C01B102,V200R008C00,V200R010C00SPC300,V200R011C00,V200R011C00SPC100,V200R011C10;S1700 V200R010C00SPC300,V200R011C00,V200R011C00SPC100,V200R011C10;S2700 V200R008C00,V200R010C00SPC300,V200R011C00,V200R011C00SPC100,V200R011C10;S5700 V200R008C00,V200R010C00SPC300,V200R011C00,V200R011C00SPC100,V200R011C10,V200R011C10SPC100;S6700 V200R008C00,V200R010C00SPC300,V200R011C00,V200R011C00SPC100,V200R011C10,V200R011C10SPC100;S7700 V200R008C00,V200R010C00SPC300,V200R011C00,V200R011C00SPC100,V200R011C10;S9700 V200R007C01,V200R007C01B102,V200R008C00,V200R010C00SPC300,V200R011C00,V200R011C00SPC100,V200R011C10.
Affected products
- Huawei S12700 Firmware: v200r007c01, v200r007c01b102, v200r008c00, v200r010c00spc300, v200r011c00, v200r011c00spc100 (+1)
- Huawei S1700 Firmware: v200r010c00spc300, v200r011c00, v200r011c00spc100, v200r011c10
- Huawei S2700 Firmware: v200r008c00, v200r010c00spc300, v200r011c00, v200r011c00spc100, v200r011c10
- Huawei S5700 Firmware: v200r008c00, v200r010c00spc300, v200r011c00, v200r011c00spc100, v200r011c10, v200r011c10spc100
- Huawei S6700 Firmware: v200r008c00, v200r010c00spc300, v200r011c00, v200r011c00spc100, v200r011c10, v200r011c10spc100
- Huawei S7700 Firmware: v200r008c00, v200r010c00spc300, v200r011c00, v200r011c00spc100, v200r011c10
- Huawei S9700 Firmware: v200r007c01, v200r007c01b102, v200r008c00, v200r010c00spc300, v200r011c00, v200r011c00spc100 (+1)
References
- https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210407-01-resourcemanagement-en
- https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210407-01-resourcemanagement-en
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