HOMEVULNERABILITIESCVE-2023-34342
CRITICAL

CVE-2023-34342

CWE-22Published: June 12, 2023· Updated: Jun 17, 2026

9.1
CVSS v3.1

Official Description

AMI BMC contains a vulnerability in the IPMI handler, where an

attacker can upload and download arbitrary files under certain circumstances,

which may lead to denial of service, escalation of privileges, information

disclosure, or data tampering.

NVD Source

Technical Analysis

CVE-2023-34342 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), with a CVSS base score of 9.1.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected Vendors & Products

ami1 product(s)
megarac sp-x
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023005.pdf
ADVISORYhttps://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023005.pdf

All References (2)

→
https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023005.pdfVendor Advisory
→
https://9443417.fs1.hubspotusercontent-na1.net/hubfs/9443417/Security%20Advisories/AMI-SA-2023005.pdfVendor Advisory

Quick Facts

CVE IDCVE-2023-34342
CVSS Score9.1 / 10
SeverityCRITICAL
WeaknessCWE-22
CISA KEVNo
Affected1 vendor(s)
PublishedJun 12, 2023

Related CVEs (CWE-22)

CVE-2026-54917
10.0
CVE-2007-5005
10.0
CVE-2026-7411
10.0
CVE-2026-11429
10.0
CVE-2006-5487
10.0
CVE-2025-58321
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2023-34342 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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