CVE-2026-72688: CVE-2026-72688: kritik işlevde kimlik doğrulaması eksik

Açıklama (NVD)

A missing authentication vulnerability in OpenSignLabs opensignserver through 2.37.0 allows an unauthenticated remote attacker to read arbitrary stored documents via the fileupload Parse cloud function. The function mints MASTER_KEY-signed file access tokens for any caller-supplied URL without performing any session check, defeating the only access control protecting stored contract files.

Özet bilgiler

CVSS v3.1

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

EPSS

%0,61 (yüzdelik 49)

CWE

CWE-306

Yama

Yok / bilinmiyor

Kaynaklar

• NVD kaydı
• github.com
• CWE-306