CVE-2024-7767: onyx Auth Bypass — Exploit

Description

An improper access control vulnerability exists in danswer-ai/danswer version v0.3.94. This vulnerability allows the first user created in the system to view, modify, and delete chats created by an Admin. This can lead to unauthorized access to sensitive information, loss of data integrity, and potential compliance violations.

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CVSS v3.1 Score

8.1

HIGH

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

Weakness Type (CWE)

CWE-862 Missing Authorization

Affected Products

Vendor	Product	Versions
onyx	onyx	All

References

Exploits

https://huntr.com/bounties/1425dada-72d8-4bd9-a3e7-2863bb3e1a6c https://huntr.com/bounties/1425dada-72d8-4bd9-a3e7-2863bb3e1a6c

Frequently Asked Questions

What is CVE-2024-7767? +

An improper access control vulnerability exists in danswer-ai/danswer version v0.3.94. This vulnerability allows the first user created in the system to view, modify, and delete chats created by an Admin. This can lead to unauthorized access to sensitive information, loss of data integrity, and potential compliance violations. It has a CVSS v3.1 base score of 8.1 (HIGH).

How severe is CVE-2024-7767? +

CVE-2024-7767 has a CVSS v3.1 score of 8.1 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-7767? +

CVE-2024-7767 affects products from onyx, specifically: onyx. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-7767? +

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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