What is the CVSS score of CVE-2024-7767?

CVE-2024-7767 has a CVSS 3.1 base score of 8.1 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N. EPSS exploitation probability: 0.1%.

Which versions of Onyx are affected by CVE-2024-7767?

Organizations using danswer-ai/danswer face notable risk from CVE-2024-7767, a missing authorization vulnerability rated CVSS 8.1.

Is there a public PoC exploit available for CVE-2024-7767?

Yes, a public proof-of-concept exploit is available for CVE-2024-7767. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate CVE-2024-7767?

Within 7 days: Identify all affected systems running danswer-ai/danswer and apply vendor patches promptly. Monitor vendor channels for patch availability.

Onyx CVE-2024-7767

HIGH

Missing Authorization (CWE-862)

2025-03-20 security@huntr.dev

Authentication Bypass Onyx

8.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.1 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:32 vuln.today

PoC Detected

Oct 15, 2025 - 13:15 vuln.today

Public exploit code

CVE Published

Mar 20, 2025 - 10:15 nvd

HIGH 8.1

DescriptionCVE.org

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.

AnalysisAI

An improper access control vulnerability exists in danswer-ai/danswer version v0.3.94. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Missing Authorization (CWE-862), which allows attackers to access resources or perform actions without proper authorization checks. 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. Affected products include: Onyx.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement role-based access control, validate authorization on every request server-side, apply principle of least privilege.