7.5

CVE-2020-9124: huawei cloudengine_12800_firmware

CVSS: 7.5v3.1HighModified
Published 29-12-2020Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-9124 is a high (CVSS 7.5) vulnerability in huawei cloudengine_12800_firmware. EPSS estimates a 0.93% chance of exploitation in the next 30 days, higher than 59.8% 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
0.93%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 29-12-2020
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

There is a memory leak vulnerability in some versions of Huawei CloudEngine product. An unauthenticated, remote attacker may exploit this vulnerability by sending specific message to the affected product. Due to not release the allocated memory properly, successful exploit may cause memory leak.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

0.93%

Chance of exploitation in the next 30 days

Percentile

60%

Versus all other CVEs

30-day change

+0.01 pp

From 0.92% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.93%

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

Affected systems

Huawei4 products
  • cloudengine_12800_firmwareV200R002C50SPC800 | V200R003C00SPC810 | V200R005C00SPC800 | V200R005C10SPC800 | v200r002c50spc800 | v200r003c00spc810 | v200r005c00spc800 | v200r005c10spc800
  • cloudengine_5800_firmwareV200R002C50SPC800 | V200R003C00SPC810 | V200R005C00SPC800 | V200R005C10SPC800 | v200r002c50spc800 | v200r003c00spc810 | v200r005c00spc800 | v200r005c10spc800
  • cloudengine_6800_firmwareV200R002C50SPC800 | V200R003C00SPC810 | V200R005C00SPC800 | V200R005C10SPC800 | v200r002c50spc800 | v200r003c00spc810 | v200r005c00spc800 | v200r005c10spc800
  • cloudengine_7800_firmwareV200R002C50SPC800 | V200R003C00SPC810 | V200R005C00SPC800 | V200R005C10SPC800 | v200r002c50spc800 | v200r003c00spc810 | v200r005c00spc800 | v200r005c10spc800

1 vendor · 4 products

References

1 links