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CVE-2023-7187

5.5 · MEDIUM

A vulnerability was found in Totolink N350RT 9.3.5u.6139_B20201216.

Published Dec 31, 2023CWE-121EPSS 0.71%

Overview

CVE-2023-7187 is a medium-severity vulnerability. It was published on December 31, 2023 and has a CVSS 3.1 base score of 5.5 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 5.5, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical description

A vulnerability was found in Totolink N350RT 9.3.5u.6139_B20201216. It has been rated as critical. This issue affects some unknown processing of the file /cgi-bin/cstecgi.cgi?action=login&flag=ie8 of the component HTTP POST Request Handler. The manipulation leads to stack-based buffer overflow. The exploit has been disclosed to the public and may be used. The identifier VDB-249389 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHubgithub.com/jylsec/vuldb/blob/main/TOTOLINK/N350RT/1/README.mdRefvuldb.com/?ctiid.249389Refvuldb.com/?id.249389GitHubgithub.com/jylsec/vuldb/blob/main/TOTOLINK/N350RT/1/README.mdRefvuldb.com/?ctiid.249389Refvuldb.com/?id.249389

How CyberStrike helps

Frequently asked questions

What is CVE-2023-7187?

CVE-2023-7187 is a medium-severity vulnerability. It was published on December 31, 2023 and has a CVSS 3.1 base score of 5.5 (MEDIUM).

How severe is CVE-2023-7187?

This vulnerability has a CVSS 3.1 base score of 5.5, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2023-7187?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2023-7187?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2023-7187 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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