Vulnerability Details

Huawei Data Communication: Remote Code Execution Vulnerability in Fastjson (huawei-sa-20191204-01-fastjson)

Published: 2020-06-05 08:17:40

CVSS Base Vector:
AV:N/AC:L/Au:N/C:P/I:N/A:N

Detection Type:
Remote Banner

Solution Type:
Vendor Patch

Summary:
A remote code execution vulnerability exists in the open-source JSON parsing library Fastjson.

Technical Details:
A remote code execution vulnerability exists in the open-source JSON parsing library Fastjson. Remote attackers can send crafted JSON data packets to exploit this vulnerability. Successfully exploit could allow the attacker to execute arbitrary code on the target Fastjson server. (Vulnerability ID: HWPSIRT-2019-07083)Huawei has released software updates to fix this vulnerability. This advisory is available in the linked references.

Impact:
Successfully exploit could allow the attacker to execute arbitrary code on the target Fastjson server.

Affected Versions:
FusionCompute versions 6.3.0 6.3.1 6.3.RC1 6.5.0 6.5.1 6.5.RC1 RSE6500 versions V100R001C00 V500R002C00 V500R002C00SPC900 eSpace ECS versions V300R001C00 iManager NetEco versions V600R008C10 V600R008C20 V600R008C20CP1101 V600R008C20SPC100 V600R008C20SPC200 V600R008C20SPC210 V600R008C30 V600R008C30CP2001 V600R008C30CP2002 V600R008C30CP2003 V600R008C30CP2302 V600R008C30CP2303 V600R008C30CP2401 V600R008C30SPC100 V600R008C30SPC200 V600R008C30SPC230 V600R008C30SPC240 V600R009C00 V600R009C00SPC100 V600R009C00SPC110 V600R009C00SPC200 V600R009C10CP1002 V600R009C10CP1003 V600R009C10SPC100 iManager NetEco 6000 versions V600R007C91SPC100 V600R008C00SPC100 V600R008C10SPC300 V600R008C20

Recommendations:
See the referenced vendor advisory for a solution.

Detection Method:
Checks if a vulnerable version is present on the target host.

References:

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191204-01-fastjson-en

Severity
Medium
CVSS Score
5.0
Published
2020-06-05
Modified
2020-06-08
Category
Huawei

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