CVE Vulnerability

CVE-2021-30181

Apache Dubbo prior to 2.6.9 and 2.7.9 supports Script routing which will enable a customer to route the request to the right server. These rules are used by the customers when making a request in order to find the right endpoint. When parsing these rules, Dubbo customers use ScriptEngine and run the rule provided by the script which by default may enable executing arbitrary code.

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://lists.apache.org/thread.html/re22410dc704a09bc7032ddf15140cf5e7df3e8ece390fc9032ff5587%40%3Cdev.dubbo.apache.org%3E Mailing List Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:apache:dubbo:*:*:*:*:*:*:*:*
cpe:2.3:a:apache:dubbo:*:*:*:*:*:*:*:*
Information

Published : 2021-06-01 02:15

Updated : 2021-06-10 04:05

NVD link : CVE-2021-30181

Mitre link : CVE-2021-30181

Products Affected
No products.
CWE
NVD-CWE-noinfo