CVSS 3.1
4.3 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:NCVE-2023-35887
Medium (4.3) in apache sshd. EPSS 1.3% chance of exploitation in the next 30 days. Fixed in org.apache.sshd:sshd-common 2.9.3.
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
Severity
- EPSS
- 1.3% chance of exploitation in the next 30 days; higher than 70% of CVEs (scores of 2026-10-31)
- CWE
- CWE-22
- Published
- Modified
- Record from
- the NVD, synced
Affected
- apache:sshd
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-mjmq-gwgm-5qhm | Maven | org.apache.sshd:sshd-common | >=2.1.0 <2.9.3 | 2.9.3 |
| GHSA-mjmq-gwgm-5qhm | Maven | org.apache.sshd:sshd-sftp | >=1.0.0 <2.9.3 | 2.9.3 |
| GHSA-mjmq-gwgm-5qhm | Maven | org.apache.sshd:sshd-core | >=1.0.0 <2.1.0 | 2.1.0 |