What’s Vulnerable › Vulnerabilities

CVE-2020-1841

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-02-17 · updated 2026-06-17

Description

Huawei CloudLink Board version 20.0.0; DP300 version V500R002C00; RSE6500 versions V100R001C00, V500R002C00, and V500R002C00SPC900; and TE60 versions V500R002C00, V600R006C00, V600R006C00SPC200, V600R006C00SPC300, V600R006C10, V600R019C00, and V600R019C00SPC100 have an information leak vulnerability. An unauthenticated, remote attacker can make a large number of attempts to guess information. Successful exploitation may cause information leak.

Affected products

• Huawei Cloudlink Board Firmware: 20.0.0
• DP300, RP200, TE30, TE40, TE50, TE60, eSpace U1981: v500r002c00
• Huawei Rse6500 Firmware: v100r001c00, v500r002c00, v500r002c00spc900
• Huawei Te60 Firmware: v500r002c00, v600r006c00, v600r006c00spc200, v600r006c00spc300, v600r006c10, v600r019c00 (+1)

References

• http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200207-01-te-en
• http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200207-01-te-en

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