CVE-2023-38371Network attack vector

Sensitive-information decryption via weak cryptography

Published Jun 27, 2024 · Updated Nov 3, 2025

Weak cryptography in IBM Security Access Manager Docker 10.0.0.0 through 10.0.7.1 allows remote attackers to decrypt sensitive information. IBM identifies only weaker-than-expected cryptographic algorithms and does not disclose the affected component, algorithm, key material, or input path. Exploitation is network-based, requires no privileges or user interaction, and has a high-complexity precondition; the documented consequence is confidentiality loss only.

CVSS severity5.9
Medium
EPSS probability0.46%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Weak cryptography in IBM Security Access Manager Docker 10.0.0.0 through 10.0.7.1 allows remote attackers to decrypt sensitive information. IBM identifies only weaker-than-expected cryptographic algorithms and does not disclose the affected component, algorithm, key material, or input path. Exploitation is network-based, requires no privileges or user interaction, and has a high-complexity precondition; the documented consequence is confidentiality loss only.

The record

CVE
CVE-2023-38371
Published
Jun 27, 2024
Updated
Nov 3, 2025
Vendor
IBM
Product
IBM Security Access Manager Docker
Classifications
CWE-327
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 27, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 3, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=10.0.0.0 <=10.0.7.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

IBM · IBM Security Access Manager Dockerversion=10.0.0.0 <=10.0.7.1

Published CVSS scores

5.9IBM CorporationCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-327Use of a Broken or Risky Cryptographic Algorithm

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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