CVE-2020-9483

**Resolved** When use H2/MySQL/TiDB as Apache SkyWalking storage, the metadata query through GraphQL protocol, there is a SQL injection vulnerability, which allows to access unpexcted data. Apache SkyWalking 6.0.0 to 6.6.0, 7.0.0 H2/MySQL/TiDB storage implementations don't use the appropriate way to set SQL parameters.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://github.com/apache/skywalking/pull/4639	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:apache:skywalking::::::::
	cpe:2.3:a:apache:skywalking:7.0.0:::::::*

History

No history.

Information

Published : 2020-06-30 15:15

Updated : 2024-02-28 17:47

NVD link : CVE-2020-9483

Mitre link : CVE-2020-9483

CVE.ORG link : CVE-2020-9483

JSON object : View

Products Affected

apache

skywalking

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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