CVE-2025-27024
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-07-02

Last updated on: 2026-02-11

Assigner: ENISA

Description
Unrestricted access to OS file system in SFTP service in Infinera G42 version R6.1.3 allows remote authenticated users to read/write OS files via SFTP connections. Details: Account members of the Network Administrator profile can access the target machine via SFTP with the same credentials used for SSH CLI access and are able to read all files according to the OS permission instead of remaining inside the chrooted directory position.
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Meta Information
Published
2025-07-02
Last Modified
2026-02-11
Generated
2026-05-07
AI Q&A
2025-07-02
EPSS Evaluated
2026-05-05
NVD
EUVD
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
nokia g42_firmware From 6.1.3 (inc) to 8.0 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-280 The product does not handle or incorrectly handles when it has insufficient privileges to access resources or functionality as specified by their permissions. This may cause it to follow unexpected code paths that may leave the product in an invalid state.
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability allows remote authenticated users with Network Administrator profile credentials to access the operating system's file system via the SFTP service on Infinera G42 version R6.1.3. Instead of being restricted to a chrooted directory, these users can read and write OS files according to the OS permissions, effectively bypassing intended directory restrictions.


How can this vulnerability impact me? :

The vulnerability can lead to unauthorized access and modification of critical operating system files by remote authenticated users. This could compromise system integrity, lead to data leakage, or allow attackers to manipulate system files, potentially causing operational disruptions or further security breaches.


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