CVE-2023-7308: secgate3600 Missing Auth — Exploit

Description

SecGate3600, a network firewall product developed by NSFOCUS, contains a sensitive information disclosure vulnerability in the /cgi-bin/authUser/authManageSet.cgi endpoint. The affected component fails to enforce authentication checks on POST requests to retrieve user data. An unauthenticated remote attacker can exploit this flaw to obtain sensitive information, including user identifiers and configuration details, by sending crafted requests to the vulnerable endpoint. An affected version range is undefined. Exploitation evidence was first observed by the Shadowserver Foundation on 2024-06-18 UTC.

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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
nsfocusglobal	secgate3600_firmware	All
nsfocusglobal	secgate3600	All

References

Exploits

https://github.com/jjjj1029056414/selfpoc/blob/main/wangshen-SecGate3600-information-leakage.py

Other References

https://nsfocusglobal.com/products/next-gen-firewall-2/ https://www.vulncheck.com/advisories/secgate3600-firewall-info-disc https://www.vulncheck.com/advisories/secgate3600-firewall-info-disc

Frequently Asked Questions

What is CVE-2023-7308? +

SecGate3600, a network firewall product developed by NSFOCUS, contains a sensitive information disclosure vulnerability in the /cgi-bin/authUser/authManageSet.cgi endpoint. The affected component fails to enforce authentication checks on POST requests to retrieve user data. An unauthenticated remote attacker can exploit this flaw to obtain sensitive information, including user identifiers and configuration details, by sending crafted requests to the vulnerable endpoint. An affected version range is undefined. Exploitation evidence was first observed by the Shadowserver Foundation on 2024-06-18 UTC. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2023-7308? +

CVE-2023-7308 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-2023-7308? +

CVE-2023-7308 affects products from nsfocusglobal, specifically: secgate3600, secgate3600_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-7308? +

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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