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CVE-2023-0956

nvd nist
Published: Aug 3, 2023Modified: Jun 17, 2026

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

External input could be used on TEL-STER TelWin SCADA WebInterface to construct paths to files and directories without properly neutralizing special elements within the pathname, which could allow an unauthenticated attacker to read files on the system.

Affected (4)

Tel Ster
1 product
Telwin Scada Webinterface
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Tel Ster
Telwin Scada Webinterface
From 3.2 to 6.2
Telwin Scada Webinterface
From 7.0 to 7.2
Telwin Scada Webinterface
Version 8.0
Telwin Scada Webinterface
Version 9.0

Related CWEs

CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (6)

Source: ics-cert@hq.dhs.gov
Third Party Advisory
Source: ics-cert@hq.dhs.gov
Third Party AdvisoryUS Government Resource
Source: ics-cert@hq.dhs.gov
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryUS Government Resource
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.