CVE-2024-8175

HIGH

Improper Check for Unusual or Exceptional Conditions (CWE-754)

2024-09-25 info@cert.vde.com

Information Disclosure

7.5

CVSS 3.1 · Vendor: cert

Severity by source

Vendor (cert) PRIMARY

7.5 HIGH

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

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

CVSS VectorVendor: cert

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

CVE Published

Sep 25, 2024 - 08:15 cve.org

HIGH 7.5

DescriptionCVE.org

An unauthenticated remote attacker can causes the CODESYS web server to access invalid memory which results in a DoS.

AnalysisAI

An unauthenticated remote attacker can causes the CODESYS web server to access invalid memory which results in a DoS. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-754. An unauthenticated remote attacker can causes the CODESYS web server to access invalid memory which results in a DoS.

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.