CVE Vulnerability

CVE-2020-13921

**Resolved** Only when using H2/MySQL/TiDB as Apache SkyWalking storage, there is a SQL injection vulnerability in the wildcard query cases.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/apache/skywalking/pull/4970 Third Party Advisory
https://lists.apache.org/thread.html/r6f3a934ebc54585d8468151a494c1919dc1ee2cccaf237ec434dbbd6@%3Cdev.skywalking.apache.org%3E Mailing List Vendor Advisory
http://www.openwall.com/lists/oss-security/2020/08/05/3 Mailing List Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:apache:skywalking:7.0.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:skywalking:6.5.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:skywalking:6.6.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:skywalking:8.0.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:skywalking:8.0.1:*:*:*:*:*:*:*
Information

Published : 2020-08-05 02:15

Updated : 2020-08-07 01:26

NVD link : CVE-2020-13921

Mitre link : CVE-2020-13921

Products Affected
No products.
CWE
CWE-89