What is the CVSS score of CVE-2023-50976?

CVE-2023-50976 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 1.0%.

Is there a public PoC exploit available for CVE-2023-50976?

Yes, a public proof-of-concept exploit is available for CVE-2023-50976. Prioritise patching immediately. EPSS: 1.0%.

Is there a patch available for CVE-2023-50976?

Yes, a patch is available for CVE-2023-50976. Update the affected software to the latest version immediately.

Redpanda CVE-2023-50976

CRITICAL

Missing Authorization (CWE-862)

2023-12-18 cve@mitre.org

Authentication Bypass Redpanda

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Dec 18, 2023 - 00:15 nvd

CRITICAL 9.8

DescriptionNVD

Redpanda before 23.1.21 and 23.2.x before 23.2.18 has missing authorization checks in the Transactions API.

AnalysisAI

Redpanda before 23.1.21 and 23.2.x before 23.2.18 has missing authorization checks in the Transactions API. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code 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. Redpanda before 23.1.21 and 23.2.x before 23.2.18 has missing authorization checks in the Transactions API. Affected products include: Redpanda. Version information: before 23.1.21.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Implement role-based access control, validate authorization on every request server-side, apply principle of least privilege.