CVE-2020-17532

When handler-router component is enabled in servicecomb-java-chassis, authenticated user may inject some data and cause arbitrary code execution. The problem happens in versions between 2.0.0 ~ 2.1.3 and fixed in Apache ServiceComb-Java-Chassis 2.1.5

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.0 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.0^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:S/C:P/I:P/A:P

Exploitability : 6.8 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://seclists.org/oss-sec/2021/q1/60	Mailing List Third Party Advisory
https://issues.apache.org/jira/browse/SCB-2145	Mailing List Patch Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:apache:java_chassis:*:*:*:*:*:*:*:*

Information

Published : 2021-01-25 02:16

Updated : 2021-01-29 13:37

NVD link : CVE-2020-17532

Mitre link : CVE-2020-17532

JSON object : View

CWE

CWE-502

Deserialization of Untrusted Data

Products Affected

apache

java_chassis

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8.8 /10