CVE-2023-53967: sft dab 600\/c Missing Auth — Exploit

Description

Screen SFT DAB 600/C firmware 1.9.3 contains an authentication bypass vulnerability that allows attackers to change the admin password without requiring the current credentials. Attackers can exploit the userManager.cgx API endpoint by sending a crafted POST request with a new MD5-hashed password to directly modify the admin account's authentication.

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CVSS v3.1 Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness Type (CWE)

CWE-306 Missing Authentication

Affected Products

Vendor	Product	Versions
dbbroadcast	sft_dab_600\/c_firmware	All
dbbroadcast	sft_dab_600\/c	All

References

Exploits

https://www.exploit-db.com/exploits/51458 https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5774.php https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5774.php

Other References

https://www.dbbroadcast.com https://www.dbbroadcast.com/products/radio/sft-dab-series-compact-air/ https://www.vulncheck.com/advisories/screen-sft-dab-c-firmware-authentication-bypass-admin-password-change

Frequently Asked Questions

What is CVE-2023-53967? +

Screen SFT DAB 600/C firmware 1.9.3 contains an authentication bypass vulnerability that allows attackers to change the admin password without requiring the current credentials. Attackers can exploit the userManager.cgx API endpoint by sending a crafted POST request with a new MD5-hashed password to directly modify the admin account's authentication. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2023-53967? +

CVE-2023-53967 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2023-53967? +

CVE-2023-53967 affects products from dbbroadcast, specifically: sft_dab_600\/c, sft_dab_600\/c_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-53967? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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