CVE-2026-53906

Katalog CVE

CVSS 8.2 · High EPSS 0,52%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada mycomplianceoffice. Skor CVSS 3.1 8.2 (High) menurut NVD.

Deskripsi (NVD)

MCO is vulnerable to Path Disclosure and Path Traversal in file handling functionality related to data export and upload. Improper validation of the filename parameter allows writing files to arbitrary locations as well as indirect disclosure of absolute server paths through error messages. Because vendor contact attempts were unsuccessful, the vulnerability has only been confirmed in version 25.3.3.1 but may also affect other versions.

Rincian

Terbit di NVD

1 Juli 2026

Terakhir diubah

6 Juli 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-209: Generation of Error Message Containing Sensitive Information

EPSS (30 hari)

0,52% peluang dieksploitasi; lebih tinggi dari 42,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://cert.pl/en/posts/2026/07/CVE-2026-53902 advisory pihak ketiga
• https://mco.mycomplianceoffice.com/ product