CVE-2024-43187Network attack vector

Sensitive-data interception via cleartext transmission

Published Feb 4, 2025 · Updated Feb 22, 2025

Cleartext transmission in IBM Security Verify Access Appliance and Container 10.0.0 through 10.0.8 allows remote attackers to read sensitive data. IBM has not disclosed the affected component, protocol, or operation that sends the security-critical data without transport protection. Exploitation requires access to a communication path where traffic can be sniffed; the documented consequence is confidentiality loss only.

CVSS severity5.9
Medium
EPSS probability0.25%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cleartext transmission in IBM Security Verify Access Appliance and Container 10.0.0 through 10.0.8 allows remote attackers to read sensitive data. IBM has not disclosed the affected component, protocol, or operation that sends the security-critical data without transport protection. Exploitation requires access to a communication path where traffic can be sniffed; the documented consequence is confidentiality loss only.

The record

CVE
CVE-2024-43187
Published
Feb 4, 2025
Updated
Feb 22, 2025
Vendor
IBM
Product
IBM Security Verify Access Container
Classifications
CWE-319, T1040
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 4, 2025CVE publishedPublication date reported by the CVE source.
  2. Feb 22, 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 <=10.0.8

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

IBM · IBM Security Verify Access Containerversion=10.0.0 <=10.0.8
IBM · IBM Verify Identity Access Virtual Applianceversion=10.0.0 <=10.0.8

Published CVSS scores

7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5.9IBM CorporationCVSS:3.1/AV:N/AC:H/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-319Cleartext Transmission of Sensitive Information
T1040Network Sniffing

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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