CVE-2019-4619

Local password disclosure via diagnostic trace

Published Mar 16, 2020 · Updated Sep 16, 2024

Information disclosure in IBM MQ 7.1 through 9.1.3 allows local users to read sensitive data recorded in trace output. The runmqras trace collection records the value supplied to its -ftppassword parameter, placing an FTP password in diagnostic trace data. Exposure requires local access to that trace data and use of the affected parameter; the flaw discloses the supplied password without altering data or service availability.

CVSS severity5.1
Medium
EPSS probability0.32%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in IBM MQ 7.1 through 9.1.3 allows local users to read sensitive data recorded in trace output. The runmqras trace collection records the value supplied to its -ftppassword parameter, placing an FTP password in diagnostic trace data. Exposure requires local access to that trace data and use of the affected parameter; the flaw discloses the supplied password without altering data or service availability.

The record

CVE
CVE-2019-4619
Published
Mar 16, 2020
Updated
Sep 16, 2024
Vendor
IBM
Product
IBM MQ
Classifications
CWE-209, T1552.001
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 16, 2020CVE publishedPublication date reported by the CVE source.
  2. Sep 16, 2024Record 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=7.1.0.0
  2. Affected versionversion=7.1.0.1
  3. Affected versionversion=7.1.0.2
  4. Affected versionversion=7.1.0.3
  5. Affected versionversion=7.1.0.4
  6. Affected versionversion=7.1.0.5
  7. Affected versionversion=7.1.0.6
  8. Affected versionversion=7.1.0.7
  9. Affected versionversion=7.1.0.8
  10. Affected versionversion=7.1.0.9
  11. Affected versionversion=7.5.0.0
  12. Affected versionversion=7.5.0.1
  13. Affected versionversion=7.5.0.2
  14. Affected versionversion=7.5.0.3
  15. Affected versionversion=7.5.0.4
  16. Affected versionversion=7.5.0.5
  17. Affected versionversion=7.5.0.6
  18. Affected versionversion=7.5.0.7
  19. Affected versionversion=7.5.0.8
  20. Affected versionversion=7.5.0.9
  21. Affected versionversion=8.0.0.0
  22. Affected versionversion=8.0.0.1
  23. Affected versionversion=8.0.0.10
  24. Affected versionversion=8.0.0.11
  25. Affected versionversion=8.0.0.12
  26. Affected versionversion=8.0.0.13
  27. Affected versionversion=8.0.0.2
  28. Affected versionversion=8.0.0.3
  29. Affected versionversion=8.0.0.4
  30. Affected versionversion=8.0.0.5
  31. Affected versionversion=8.0.0.6
  32. Affected versionversion=8.0.0.7
  33. Affected versionversion=8.0.0.8
  34. Affected versionversion=8.0.0.9
  35. Affected versionversion=9.0.0.0
  36. Affected versionversion=9.0.0.1
  37. Affected versionversion=9.0.0.2
  38. Affected versionversion=9.0.0.3
  39. Affected versionversion=9.0.0.4
  40. Affected versionversion=9.0.0.5
  41. Affected versionversion=9.0.0.6
  42. Affected versionversion=9.0.0.7
  43. Affected versionversion=9.0.0.8
  44. Affected versionversion=9.1
  45. Affected versionversion=9.1.0.1
  46. Affected versionversion=9.1.0.2
  47. Affected versionversion=9.1.0.3
  48. Affected versionversion=9.1.1
  49. Affected versionversion=9.1.2
  50. Affected versionversion=9.1.3

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

IBM · IBM MQversion=7.1.0.0; version=7.1.0.1; version=7.1.0.2; version=7.1.0.3; version=7.1.0.4; version=7.1.0.5; version=7.1.0.6; version=7.1.0.7; version=7.1.0.8; version=7.1.0.9; version=7.5.0.0; version=7.5.0.1; version=7.5.0.2; version=7.5.0.3; version=7.5.0.4; version=7.5.0.5; version=7.5.0.6; version=7.5.0.7; version=7.5.0.8; version=7.5.0.9; version=8.0.0.0; version=8.0.0.1; version=8.0.0.10; version=8.0.0.11; version=8.0.0.12; version=8.0.0.13; version=8.0.0.2; version=8.0.0.3; version=8.0.0.4; version=8.0.0.5; version=8.0.0.6; version=8.0.0.7; version=8.0.0.8; version=8.0.0.9; version=9.0.0.0; version=9.0.0.1; version=9.0.0.2; version=9.0.0.3; version=9.0.0.4; version=9.0.0.5; version=9.0.0.6; version=9.0.0.7; version=9.0.0.8; version=9.1; version=9.1.0.1; version=9.1.0.2; version=9.1.0.3; version=9.1.1; version=9.1.2; version=9.1.3

Published CVSS scores

2.1NIST NVDAV:L/AC:L/Au:N/C:P/I:N/A:N
5.1IBM CorporationCVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
5.5NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/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)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-209Generation of Error Message Containing Sensitive Information
T1552.001Credentials In Files

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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