What is the CVSS score of CVE-2024-41659?

CVE-2024-41659 has a CVSS 3.1 base score of 8.1 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N. EPSS exploitation probability: 0.6%.

Is there a public PoC exploit available for CVE-2024-41659?

Yes, a public proof-of-concept exploit is available for CVE-2024-41659. Prioritise patching immediately. EPSS: 0.6%.

Is there a patch available for CVE-2024-41659?

Yes, a patch is available for CVE-2024-41659. Update the affected software to the latest version immediately.

Cors Misconfiguration CVE-2024-41659

HIGH

Permissive Cross-domain Security Policy with Untrusted Domains (CWE-942)

2024-08-20 security-advisories@github.com

Information Disclosure Cors Misconfiguration Memos

8.1

CVSS 3.1 · Vendor: github

Severity by source

Vendor (github) PRIMARY

8.1 HIGH

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

Primary rating from Vendor (github) · only source for this CVE.

CVSS VectorVendor: github

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Lifecycle Timeline

CVE Published

Aug 20, 2024 - 20:15 cve.org

HIGH 8.1

DescriptionCVE.org

memos is a privacy-first, lightweight note-taking service. A CORS misconfiguration exists in memos 0.20.1 and earlier where an arbitrary origin is reflected with Access-Control-Allow-Credentials set to true. This may allow an attacking website to make a cross-origin request, allowing the attacker to read private information or make privileged changes to the system as the vulnerable user account. This vulnerability is fixed in 0.21.0.

AnalysisAI

memos is a privacy-first, lightweight note-taking service. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Technical ContextAI

This vulnerability is classified under CWE-942. memos is a privacy-first, lightweight note-taking service. A CORS misconfiguration exists in memos 0.20.1 and earlier where an arbitrary origin is reflected with Access-Control-Allow-Credentials set to true. This may allow an attacking website to make a cross-origin request, allowing the attacker to read private information or make privileged changes to the system as the vulnerable user account. This vulnerability is fixed in 0.21.0. Affected products include: Usememos Memos.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.