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CVE-2023-53968

CRITICAL Exploitation: PoC
9.8
CVSS 3.1
Description
Screen SFT DAB 600/C Firmware 1.9.3 contains a session management vulnerability that allows attackers to bypass authentication controls by exploiting IP address session binding. Attackers can reuse the same IP address and issue unauthorized requests to the userManager API to remove user accounts without proper authentication.

Metadata

CVE ID
CVE-2023-53968
State
PUBLISHED
Assigner
VulnCheck
Reserved
2025-12-19 14:03 UTC
Published
2025-12-22 21:35 UTC
Last updated
2025-12-22 22:05 UTC
Primary CWE
CWE-306
Missing Authentication for Critical Function
Vendor / Product
DB Elettronica Telecomunicazioni SpA / Screen SFT DAB 600/C
Sources
cve.org  ·  NVD

Severity & Metrics

9.8 CRITICAL CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC — CISA Coordinator
Exploitation
PoC
Automatable
yes
Tech. Impact
total
Affected products (1)
VendorProductPlatformVersions
DB Elettronica Telecomunicazioni SpA Screen SFT DAB 600/C — -
Weakness (CWE)
CWESourceDescription
CWE-306 cna Missing Authentication for Critical Function
CVSS scores (2)
ScoreSeverityVersionSourceVector
9.8 CRITICAL 3.1 cna CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3 CRITICAL 4.0 cna CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
References (5)
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