CVE-2023-3243
8.3 · HIGHOverview
CVE-2023-3243 is a high-severity vulnerability affecting honeywell alerton_bcm-web_firmware. It was published on June 28, 2023 and has a CVSS 3.1 base score of 8.3 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.3, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
** UNSUPPORTED WHEN ASSIGNED ** [An attacker can capture an authenticating hash
and utilize it to create new sessions. The hash is also a poorly salted MD5
hash, which could result in a successful brute force password attack. Impacted product is BCM-WEB version 3.3.X. Recommended fix: Upgrade to a supported product such
as Alerton
ACM.] Out of an abundance of caution, this CVE ID is being assigned to
better serve our customers and ensure all who are still running this product understand
that the product is end of life and should be removed or upgraded.
Remediation
Check the references section for vendor advisories and patches from honeywell. Update alerton_bcm-web_firmware to the latest patched version. 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.
Affected Products
| Vendor | Product | Versions | Status |
|---|
Frequently Asked Questions
What is CVE-2023-3243?
CVE-2023-3243 is a high-severity vulnerability affecting honeywell alerton_bcm-web_firmware. It was published on June 28, 2023 and has a CVSS 3.1 base score of 8.3 (HIGH).
How severe is CVE-2023-3243?
This vulnerability has a CVSS 3.1 base score of 8.3, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2023-3243?
Check the references section for vendor advisories and patches from honeywell. Update alerton_bcm-web_firmware to the latest patched version. 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-2023-3243?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-3243 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
AI-driven PR review catches vulnerable dependencies before they ship.
Browser-based exploitation validates findings with real proof-of-concept.
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