CVE Vulnerability

CVE-2021-29943

When using ConfigurableInternodeAuthHadoopPlugin for authentication, Apache Solr versions prior to 8.8.2 would forward/proxy distributed requests using server credentials instead of original client credentials. This would result in incorrect authorization resolution on the receiving hosts.

6.4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

Scope

9.1 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://lists.apache.org/thread.html/r91dd0ff556e0c9aab4c92852e0e540c59d4633718ce12881558cf44d%40%3Cusers.solr.apache.org%3E Mailing List Vendor Advisory
https://security.netapp.com/advisory/ntap-20210604-0009/ Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:apache:solr:*:*:*:*:*:*:*:*
Information

Published : 2021-04-13 07:15

Updated : 2021-06-08 01:51

NVD link : CVE-2021-29943

Mitre link : CVE-2021-29943

Products Affected

Apache

Solr

CWE
CWE-863