7.5

CVE-2020-1841: huawei cloudlink_board_firmware

CVSS: 7.5v3.1HighModified
Published 17-02-2020Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-1841 is a high (CVSS 7.5) vulnerability in huawei cloudlink_board_firmware. EPSS estimates a 0.97% chance of exploitation in the next 30 days, higher than 61.3% of scored vulnerabilities.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.1 (NVD)
EPSS score
0.97%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 17-02-2020
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

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.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

0.97%

Chance of exploitation in the next 30 days

Percentile

61%

Versus all other CVEs

30-day change

0.00 pp

From 0.97% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.97%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Huawei4 products
  • cloudlink_board_firmware20.0.0
  • dp300_firmwareV500R002C00 | v500r002c00
  • rse6500_firmwareV100R001C00 | V500R002C00 | V500R002C00SPC900 | v100r001c00 | v500r002c00 | v500r002c00spc900
  • te60_firmwareV500R002C00 | V600R006C00 | V600R006C00SPC200 | V600R006C00SPC300 | V600R006C10 | V600R019C00 | V600R019C00SPC100 | v500r002c00 | v600r006c00 | v600r006c00spc200 | v600r006c00spc300 | v600r006c10 | v600r019c00 | v600r019c00spc100

1 vendor · 4 products

References

1 links