Vulnerability Monitor

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CVE-2020-1802

There is an insufficient integrity validation vulnerability in several products. The device does not sufficiently validate the integrity of certain file in certain loading processes, successful exploit could allow the attacker to load a crafted file to the device through USB.Affected product versions include:OSCA-550 versions 1.0.1.23(SP2);OSCA-550A versions 1.0.1.23(SP2);OSCA-550AX versions 1.0.1.23(SP2);OSCA-550X versions 1.0.1.23(SP2).

Published

2020-04-10T14:15:11.923

Last Modified

2024-11-21T05:11:24.497

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 4.6 (MEDIUM)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:N/I:P/A:N

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: PARTIAL
  • Availability Impact: NONE
Exploitability Score

3.9

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-354
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System huawei osca-550_firmware 1.0.1.23\(sp2\) Yes
Hardware huawei osca-550 - No
Operating System huawei osca-550a_firmware 1.0.1.23\(sp2\) Yes
Hardware huawei osca-550a - No
Operating System huawei osca-550ax_firmware 1.0.1.23\(sp2\) Yes
Hardware huawei osca-550ax - No
Operating System huawei osca-550x_firmware 1.0.1.23\(sp2\) Yes
Hardware huawei osca-550x - No
References