VULNERABILITY INTELLIGENCE

CVE-2023-53776

CVSS score8.7 HIGH
EPSS probability0.48%
CISA KEVNot currently listed
Published2025-12-10
Last modified2026-06-17
CVSS vectorCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Description

Screen SFT DAB 1.9.3 contains an authentication bypass vulnerability that allows attackers to exploit weak session management by reusing IP-bound session identifiers. Attackers can issue unauthorized requests to the device management API by leveraging the session binding mechanism to perform critical operations on the transmitter.

Weakness classification

  • CWE-384: Session Fixation

Primary references