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Vulnerabilities

Vulnerability · CVE-2025-36034

IBM InfoSphere DataStage Flow Designer in IBM InfoSphere Information Server 11.7 discloses sensitive user information in API requests in clear text that could be intercepted using

Published Jun 26, 2025 · catalog updated Aug 26, 2025 · IBM InfoSphere Information Server

Check if you run it

No confirmed exploitation is on record for CVE-2025-36034. EPSS is 0.17%. Act only if a listed version of IBM InfoSphere Information Server is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium5.3
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.17%
Remediation
Vendor / distro source
Affected products
vendor IBM InfoSphere Information Server 11.7

IBM InfoSphere DataStage Flow Designer in IBM InfoSphere Information Server 11.7 discloses sensitive user information in API requests in clear text that could be intercepted using man in the middle techniques.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor IBM InfoSphere Information Server 11.711.7

How to fix CVE-2025-36034

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-36034. EPSS is 0.17%. Act only if a listed version of IBM InfoSphere Information Server is installed.

Which versions are affected?

Compare what you have installed with IBM InfoSphere Information Server 11.7 11.7. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.17%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Jun 26, 2025 · EUVD

    Detected

    IBM InfoSphere DataStage Flow Designer in IBM InfoSphere Information Server 11.7 discloses sensitive user information in API requests in clear text that could be intercepted using man in the middle techniques.

  2. Aug 26, 2025 · EUVD

    Updated

    IBM InfoSphere DataStage Flow Designer in IBM InfoSphere Information Server 11.7 discloses sensitive user information in API requests in clear text that could be intercepted using man in the middle techniques.

Sources

  • CVE.orgVulnerability recordCVE-2025-36034

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-36034

    30-day exploitation probability 0.17%

    first.org
  • EUVDVulnerability recordEUVD-2025-25801

    IBM InfoSphere DataStage Flow Designer in IBM InfoSphere Information Server 11.7 discloses sensitive user information in API requests in clear text that could be intercepted using man in the middle techniques.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 24, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.