// For flags

CVE-2018-11802

 

Severity Score

4.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

In Apache Solr, the cluster can be partitioned into multiple collections and only a subset of nodes actually host any given collection. However, if a node receives a request for a collection it does not host, it proxies the request to a relevant node and serves the request. Solr bypasses all authorization settings for such requests. This affects all Solr versions prior to 7.7 that use the default authorization mechanism of Solr (RuleBasedAuthorizationPlugin).

En Apache Solr, el clúster puede ser particionado en varias colecciones y solo un subconjunto de nodos realmente aloja una colección determinada. Sin embargo, si un nodo recibe una petición de una colección que no aloja, envía la petición hacia un nodo relevante y sirve la petición. Solr omite todas las configuraciones de autorización para tales peticiones. Esto afecta a todas las versiones de Solr anteriores a 7.7 que usa el mecanismo de autorización predeterminado de Solr (RuleBasedAuthorizationPlugin).

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2018-06-05 CVE Reserved
  • 2020-04-01 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-05 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-863: Incorrect Authorization
CAPEC
References (1)
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Apache
Search vendor "Apache"
Solr
Search vendor "Apache" for product "Solr"
< 7.7.0
Search vendor "Apache" for product "Solr" and version " < 7.7.0"
-
Affected