CVE-2023-4324
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedBroadcom RAID Controller web interface is vulnerable due to insecure defaults of lacking HTTP Content-Security-Policy headers
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · moderate confidenceBroadcom RAID Controller web interface lacks HTTP Content-Security-Policy headers in its responses, creating a critical security gap that could enable cross-site scripting (XSS) and data injection attacks. The missing CSP header means the browser cannot enforce restrictions on what content can load, executed, or displayed within the web interface.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data= 51.12.0-2779CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Confirm Broadcom RAID Controller Web Interface is presentAccess the RAID controller's web interface through its hostname or IP address on the network. Verify this is the Broadcom RAID Controller management interface.Affected if The target system is running the Broadcom RAID Controller Web Interface.
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Identify the installed versionLog into the web interface and locate the version information, typically found in the About, System Information, or Help section of the administrative console. Alternatively, examine the HTTP response headers or the HTML source of the login page for version strings.Affected if The installed version matches 51.12.0-2779 exactly.
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Check HTTP responses for Content-Security-Policy headerSend an HTTP request to the web interface (for example, to the login page or main dashboard) using a tool like curl: curl -I https://[controller-ip]/. Examine the response headers for the presence of a Content-Security-Policy header.Affected if The HTTP response does NOT contain a Content-Security-Policy header, meaning the browser cannot enforce restrictions on loaded content.
The environment is affected if the Broadcom RAID Controller Web Interface version 51.12.0-2779 is installed AND HTTP responses lack Content-Security-Policy headers.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
From vendor dataConfigure the Broadcom RAID Controller web interface to include appropriate Content-Security-Policy headers on all HTTP responses, restricting script sources, style sources, and other content to trusted origins only.
- Consultation3.0 h
- Implementation4.0 h
- Testing3.0 h
- Review / QA2.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2023-4324 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2023-4324 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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