PT-2019-11670 · Ahsay · Ahsay Cloud Backup Suite

Published 2019-07-26 · Updated 2019-07-31 · CVE-2019-10265

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:C/I:N/A:N

Name of the Vulnerable Software and Affected Versions Ahsay Cloud Backup Suite versions prior to 8.1.1.50

Description An issue was discovered that allows changing the directory in the JavaScript code on the "File Explorer" screen, accessible via the /cbs/system/ShowAdvanced.do endpoint. This enables browsing of the whole server if the directory is changed, for example, to "C:".

Recommendations For versions prior to 8.1.1.50, update to version 8.1.1.50 or later to resolve the issue. As a temporary workaround, consider restricting access to the /cbs/system/ShowAdvanced.do endpoint to minimize the risk of exploitation.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2019-10265

Affected Products

Ahsay Cloud Backup Suite

References · 3

• 🔥 https://wbsec.nl/ahsay · Exploit
• https://osv.dev/vulnerability/CVE-2019-10265 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-10265 · Security Note