CVE-2024-38341Network attack vector

Sensitive information decryption via weak hashing

Published May 28, 2025 · Updated Aug 16, 2025

Weak hashing in affected IBM Sterling Secure Proxy releases allows remote attackers to decrypt highly sensitive information. The product uses a weaker-than-expected cryptographic algorithm during hashing; IBM has not disclosed the hash locus, input, or role. No privileges or user interaction are required, but exploitation has high complexity and is limited to confidentiality loss.

CVSS severity5.9
Medium
EPSS probability0.22%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Weak hashing in affected IBM Sterling Secure Proxy releases allows remote attackers to decrypt highly sensitive information. The product uses a weaker-than-expected cryptographic algorithm during hashing; IBM has not disclosed the hash locus, input, or role. No privileges or user interaction are required, but exploitation has high complexity and is limited to confidentiality loss.

The record

CVE
CVE-2024-38341
Published
May 28, 2025
Updated
Aug 16, 2025
Vendor
IBM
Product
IBM Sterling Secure Proxy
Classifications
CWE-328, CWE-326
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 28, 2025CVE publishedPublication date reported by the CVE source.
  2. Aug 16, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=6.0.0.0 <=6.0.3.1
  2. Affected versionversion=6.1.0.0 <=6.1.0.1
  3. Affected versionversion=6.2.0.0 <=6.2.0.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

IBM · IBM Sterling Secure Proxyversion=6.0.0.0 <=6.0.3.1; version=6.1.0.0 <=6.1.0.1; version=6.2.0.0 <=6.2.0.1

Published CVSS scores

5.9IBM X-ForceCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5NIST National Vulnerability DatabaseCVSS: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-328Use of Weak Hash
CWE-326Inadequate Encryption Strength

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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