CVE-2023-42820 - Vulnerability Details - OpenCVE

JumpServer is an open source bastion host. This vulnerability is due to exposing the random number seed to the API, potentially allowing the randomly generated verification codes to be replayed, which could lead to password resets. If MFA is enabled users are not affect. Users not using local authentication are also not affected. Users are advised to upgrade to either version 2.28.19 or to 3.6.5. There are no known workarounds or this issue.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact High

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.59477.

Exploitation none

Automatable yes

Technical Impact partial

Vendors	Products
Fit2cloud	Jumpserver

Configuration 1 [-]

OR	cpe:2.3:a:fit2cloud:jumpserver::::::::
	cpe:2.3:a:fit2cloud:jumpserver::::::::

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/jumpserver/jumpserver/commit/42337f0d00b2a8d45ef063eb5b7deeef81597da5
https://github.com/jumpserver/jumpserver/security/advisories/GHSA-7prv-g565-82qp

History

Mon, 23 Sep 2024 21:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2023-09-26T20:35:22.853Z

Updated: 2024-09-23T20:26:58.683Z

Reserved: 2023-09-14T16:13:33.310Z

Link: CVE-2023-42820

Vulnrichment

Updated: 2024-08-02T19:30:24.658Z

NVD

Status : Modified

Published: 2023-09-27T15:19:33.227

Modified: 2024-11-21T08:23:17.097

Link: CVE-2023-42820

Redhat

No data.

OpenCVE Enrichment

No data.

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