CVE-2023-53968

Exploitation

Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.

SSVC decision

• ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
• AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
• Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.63% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 50.3% of scored records. A rank, not a probability.

NVD base score

9.3 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2025-12-22 21:35Z10 MO AGO

Last updated

2025-12-22 22:05Z10 MO AGO

Reserved

2025-12-19

Assigning CNA

VulnCheck

Record state

PUBLISHED

Severity

Critical (CVSS 9.3)

CNA CVSS vector

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

Weaknesses

• CWE-306Missing Authentication for Critical FunctionBase

Data version

5.2

Document digest

77b849fdd77e02eb76de3b464aebf49b0ae97576d6105aace85e0ada1b9b5a69

• www.exploit-db.comExploitDB-51457https://www.exploit-db.com/exploits/51457exploit
• www.dbbroadcast.comDB Elettronica Telecomunicazioni Official Websitehttps://www.dbbroadcast.comproduct
• www.dbbroadcast.comSFT DAB Series Product Pagehttps://www.dbbroadcast.com/products/radio/sft-dab-series-compact-air/product
• www.zeroscience.mkZero Science Lab Disclosure (ZSL-2022-5773)https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5773.phpthird-party-advisory
• www.vulncheck.comVulnCheck Advisory: Screen SFT DAB 600/C Firmware 1.9.3 Authentication Bypass Erase Accounthttps://www.vulncheck.com/advisories/screen-sft-dab-c-firmware-authentication-bypass-erase-accountthird-party-advisory