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CVE-2023-46138

JumpServer default admin user email leak password reset

Published: Oct 30, 2023Updated: Nov 21, 2024 Sources: CVE List NVDCWE-640
NVD MITRE
3.7CVSSLOW
EPSS Score
0.3%
Top 76.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

JumpServer is an open source bastion host and maintenance security audit system that complies with 4A specifications. Prior to version 3.8.0, the default email for initial user admin is `admin[@]mycompany[.]com`, and users reset their passwords by sending an email. Currently, the domain `mycompany.com` has not been registered. However, if it is registered in the future, it may affect the password reset functionality. This issue has been patched in version 3.8.0 by changing the default email domain to `example.com`. Those who cannot upgrade may change the default email domain to `example.com` manually.

CVSS Vector Breakdown

AV:NAC:HPR:NUI:NS:UC:NI:NA:L
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:LAvailability
Low
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Weaknesses

CWE-640

Affected Products

jumpserverfit2cloud
SaaSWeb App
Cloud & SaaS
jumpserverjumpserver
Mixed
Security Products / identity-access-mgmt
fit2cloudcommercialCloud & SaaSaka jumpserver, 1panel, cloudexplorer lite
jumpserveross-projectSecurity Productsaka jumpserver.org, jumpserver

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Initial Access
View detailed technique mapping

References

https://github.com/jumpserver/jumpserver/commit/15a5dda9e0cdbe2ac618a6b2a09df8928f485c88
github.com
https://github.com/jumpserver/jumpserver/security/advisories/GHSA-9mrc-75cv-46cq
github.com

Timeline

Published
Oct 30, 2023
Last Updated
Nov 21, 2024

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