CVE-2026-56452

Katalog CVE

CVSS 7.5 · High EPSS 0,77%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada apache mina sshd. Skor CVSS 3.1 7.5 (High) menurut apache.org.

Deskripsi (NVD)

Path traversal in the sshd-scp component of Apache MINA SSHD. Apache MINA SSHD is a Java library for client-side and server-side SSH. The implementation of receiving files or directories via SCP did not validate filenames in SCP "C" or "D" commands. A malicious sender could send filenames containing paths, resulting in files to be written in attacker-controlled places. The issue affects only * applications that use no longer supported Apache MINA SSHD versions < 2.0.0 and use the SCP functions to receive files, * or applications using sshd-scp in Apache MINA SSHD >= 2.0.0 to receive files. Applications using Apache MINA SSHD >= 2.0.0 not using sshd-scp are not affected. The issue is fixed in Apache MINA 2.19.0 and 3.0.0-M5. Affected applications are advised to upgrade to these versions.

Rincian

Terbit di NVD

20 Juli 2026

Terakhir diubah

27 Juli 2026

Status NVD

Analyzed

CVSS 3.1

7.5 (High), sumber apache.org
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-73: External Control of File Name or Path

EPSS (30 hari)

0,77% peluang dieksploitasi; lebih tinggi dari 54,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://lists.apache.org/thread/xgoqvmksmd94fsqnzqjdtfjxf35os9no advisory vendor · mailing list
• http://www.openwall.com/lists/oss-security/2026/07/20/15 mailing list · advisory pihak ketiga