Lucene search

K
osvGoogleOSV:CVE-2023-35887
HistoryJul 10, 2023 - 4:15 p.m.

CVE-2023-35887

2023-07-1016:15:53
Google
osv.dev
14
cve-2023-35887
apache mina
sftp servers
sensitive information
unauthorized actor
rootedfilesystem

5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

6.7 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

26.8%

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Software Foundation Apache MINA.

In SFTP servers implemented using Apache MINA SSHD that use a RootedFileSystem, logged users may be able to discover “exists/does not exist” information about items outside the rooted tree via paths including parent navigation (“…”) beyond the root, or involving symlinks.

This issue affects Apache MINA: from 1.0 before 2.10. Users are recommended to upgrade to 2.10

5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

6.7 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

26.8%