How severe is CVE-2023-33684?

CVE-2023-33684 has a CVSS 3.x base score of 5.7, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2023-33684 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-33684?

CVE-2023-33684 primarily affects Dbbroadcast Sft Dab 600/c Bios. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-33684?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2023-33684 published?

CVE-2023-33684 was published on 2023-06-06 and last updated on 2026-06-17.

CVE-2023-33684

CVE-2023-33684 is a medium-severity vulnerability in Dbbroadcast Sft Dab 600/c Bios with a CVSS 3.x base score of 5.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 5.7)
EPSS exploit prediction: 0% (26th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Dbbroadcast Sft Dab 600/c Bios
Published: 2023-06-06
Last modified: 2026-06-17

Description

Weak session management in DB Elettronica Telecomunicazioni SpA SFT DAB 600/C Firmware: 1.9.3 Bios firmware: 7.1 (Apr 19 2021) Gui: 2.46 FPGA: 169.55 uc: 6.15 allows attackers on the same network to bypass authentication by re-using the IP address assigned to the device by the NAT protocol.

Frequently asked questions

What is CVE-2023-33684?: Weak session management in DB Elettronica Telecomunicazioni SpA SFT DAB 600/C Firmware: 1.9.3 Bios firmware: 7.1 (Apr 19 2021) Gui: 2.46 FPGA: 169.55 uc: 6.15 allows attackers on the same network to bypass authentication by re-using the IP address assigned to the device by the NAT protocol.
How severe is CVE-2023-33684?: CVE-2023-33684 has a CVSS 3.x base score of 5.7, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2023-33684 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-33684?: CVE-2023-33684 primarily affects Dbbroadcast Sft Dab 600/c Bios. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-33684?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-33684 published?: CVE-2023-33684 was published on 2023-06-06 and last updated on 2026-06-17.

References

https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5771.php

Affected products (2)

cpe:2.3:o:dbbroadcast:sft_dab_600\/c_bios:7.1:*:*:*:*:*:*:*
cpe:2.3:o:dbbroadcast:sft_dab_600\/c_firmware:1.9.3:*:*:*:*:*:*:*