CVE-2023-4338: Broadcom LSI Storage Authority (LSA) · Vulnerability
Affects Broadcom LSI Storage Authority (LSA)Source CVE Database V5
Not known to be exploited.
Data as of 25 Oct 2026, 22:29 UTC
Rated Medium by the CNA (certcc) · No CVSS score from NVD or the CNA
- EPSS
- 0.7% chance of exploitation in 30 days – higher than 53% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Exploitation evidence
Disclosed: evidence found.
CVE published 15 Aug 2023
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2026-10-25.
What to do
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| Broadcom LSI Storage Authority (LSA) | Affected
| Fixed in– |
AI-suggested
Since this is a configuration issue, remediation would involve enabling the X-Content-Type-Options header in the HTTP response from the RAID Controller web interface. Administrators should review and harden HTTP headers to include this security control.
Description
CVE-2023-4338 is a vulnerability in the Broadcom LSI Storage Authority (LSA) RAID Controller web interface. The issue arises from an insecure default HTTP configuration that lacks the X-Content-Type-Options header. This header is important for preventing MIME type sniffing attacks in browsers. No CVSS score is provided for this vulnerability.