// For flags

CVE-2018-1000193

 

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

A improper neutralization of control sequences vulnerability exists in Jenkins 2.120 and older, LTS 2.107.2 and older in HudsonPrivateSecurityRealm.java that allows users to sign up using user names containing control characters that can then appear to have the same name as other users, and cannot be deleted via the UI.

Existe una vulnerabilidad de neutralización inadecuada de las secuencias de control en Jenkins 2.120 y versiones anteriores y LTS 2.107.2 y versiones anteriores en HudsonPrivateSecurityRealm.java que permite a los usuarios registrarse utilizando nombres de usuario que contienen caracteres de control que pueden parecer tener el mismo nombre que otros usuarios y que no se pueden eliminar a través de la interfaz de usuario.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2018-05-09 CVE Reserved
  • 2018-06-05 CVE Published
  • 2024-08-05 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Jenkins
Search vendor "Jenkins"
 Jenkins
Search vendor "Jenkins" for product "Jenkins"
 <= 2.120
Search vendor "Jenkins" for product "Jenkins" and version " <= 2.120"
-
Affected
Jenkins
Search vendor "Jenkins"
 Jenkins
Search vendor "Jenkins" for product "Jenkins"
 <= 2.107.2
Search vendor "Jenkins" for product "Jenkins" and version " <= 2.107.2"
lts
Affected
Oracle
Search vendor "Oracle"
 Communications Cloud Native Core Automated Test Suite
Search vendor "Oracle" for product "Communications Cloud Native Core Automated Test Suite"
 1.9.0
Search vendor "Oracle" for product "Communications Cloud Native Core Automated Test Suite" and version "1.9.0"
-
Affected