CVE-2020-9102

3.3 LOW 0.2% exploit odds Fix listed

What it is

There is a information leak vulnerability in some Huawei products, and it could allow a local attacker to get information. The vulnerability is due to the improper management of the username. An attacker with the ability to access the device and cause the username information leak. Affected product versions include: CloudEngine 12800 versions V200R002C50SPC800, V200R003C00SPC810, V200R005C00SPC800, V200R005C10SPC800, V200R019C00SPC800; CloudEngine 5800 versions V200R002C50SPC800, V200R003C00SPC810, V200R005C00SPC800, V200R005C10SPC800, V200R019C00SPC800; CloudEngine 6800 versions V200R002C50SPC800, V200R003C00SPC810, V200R005C00SPC800, V200R005C10SPC800, V200R005C20SPC800, V200R019C00SPC800; CloudEngine 7800 versions V200R002C50SPC800, V200R003C00SPC810, V200R005C00SPC800, V200R005C10SPC800, V200R019C00SPC800

At a glance

Exploitability: Can be exploited locally on the machine with a low-privilege account. Limited direct impact.
Exploit odds: 0.2% chance of exploitation in the next 30 days (EPSS).
Fix: A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

2020-07-17 23:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-17 03:27 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: no, CISA does not list it.
Exploit odds: 0.2% in the next 30 days (EPSS).
Severity: 3.3 LOW (CVSS).
Fix: a patch or advisory is linked.

Details

Published: 2020-07-17 23:15 UTC
Last modified: 2026-06-17 03:27 UTC
Exploit probability: 0.2% · EPSS, next 30 days
Record status: Modified

Affected

Huawei Cloudengine 12800 Firmware v200r002c50spc800
Huawei Cloudengine 12800 Firmware v200r003c00spc810
Huawei Cloudengine 12800 Firmware v200r005c00spc800
Huawei Cloudengine 12800 Firmware v200r005c10spc800
Huawei Cloudengine 12800 Firmware v200r019c00spc800
Huawei Cloudengine 5800 Firmware v200r002c50spc800
Huawei Cloudengine 5800 Firmware v200r003c00spc810
Huawei Cloudengine 5800 Firmware v200r005c00spc800

Attack profile CVSS 3.1 · 3.3

Attack vector: Local
Complexity: Low
Privileges needed: Low
User interaction: None
Scope: Unchanged
Confidentiality: Low
Integrity: None
Availability: None

Raw vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2020-9102.md and follow it. Check whether this project is affected by CVE-2020-9102. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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Fix and advisories

References

NVD record · CVE.org record