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CVE-2023-23408

26
FAUCET Score

CVE-2023-23408 is a spoofing vulnerability affecting Microsoft Azure HDInsight's Apache Ambari. This medium-severity flaw (CVSS 4.5) requires high privileges and user interaction, allowing an attacker to achieve high integrity impact without affecting confidentiality or availability. While not actively exploited in the wild (KEV: No), a public exploit (EDB-51546) exists, and it has received limited community discussion and media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:a:microsoft:azure_hdinsight:-:*:*:*:*:*:*:*
>= 1.0, < 2302250400CPE match
cpe:2.3:a:microsoft:azure_hdinsight:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.5MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
0.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
4.05%
Probability of exploitation in next 30 days
EPSS Percentile
89.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-51546 · Jun 26, 2023
This CVE's current EPSS score of 0.0405 is in the 99th percentile among its peer group of 4,937 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

microsoftpatch availablevia nvd_reference
View patch
microsoftpatch availablevia msrc
Product: Azure HDInsightFixed in: 2302250400
View patch

Vendor Advisories (1)

microsoft2023-Mar/CVE-2023-23408Important

Azure Apache Ambari Spoofing Vulnerability

Mar 14, 2023

References

packetstormsecurity.com / files/173134/Azure-Apache-Ambari-2302250400-Spoofing.html
msrc.microsoft.com / update-guide/vulnerability/CVE-2023-23408
PatchVendor Advisory