// For flags

CVE-2018-11765

 

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

In Apache Hadoop versions 3.0.0-alpha2 to 3.0.0, 2.9.0 to 2.9.2, 2.8.0 to 2.8.5, any users can access some servlets without authentication when Kerberos authentication is enabled and SPNEGO through HTTP is not enabled.

En las versiones de Apache Hadoop versiones 3.0.0-alpha2 hasta 3.0.0, versiones 2.9.0 hasta 2.9.2, versiones 2.8.0 hasta 2.8.5, cualquier usuario puede acceder a algunos servlets sin autenticación cuando la autenticación Kerberos está habilitada y SPNEGO por medio de HTTP no está habilitado

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
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
  • 2020-09-30 CVE Published
  • 2023-06-16 EPSS Updated
  • 2024-08-05 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-287: Improper Authentication
CAPEC
References (12)
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Apache
Search vendor "Apache"
Hadoop
Search vendor "Apache" for product "Hadoop"
>= 2.8.0 <= 2.8.5
Search vendor "Apache" for product "Hadoop" and version " >= 2.8.0 <= 2.8.5"
-
Affected
Apache
Search vendor "Apache"
Hadoop
Search vendor "Apache" for product "Hadoop"
>= 2.9.0 <= 2.9.2
Search vendor "Apache" for product "Hadoop" and version " >= 2.9.0 <= 2.9.2"
-
Affected
Apache
Search vendor "Apache"
Hadoop
Search vendor "Apache" for product "Hadoop"
3.0.0
Search vendor "Apache" for product "Hadoop" and version "3.0.0"
-
Affected
Apache
Search vendor "Apache"
Hadoop
Search vendor "Apache" for product "Hadoop"
3.0.0
Search vendor "Apache" for product "Hadoop" and version "3.0.0"
alpha2
Affected