CVE-2025-3221

highpriority · track · 0EPSS 0.004 · 38 %ileDEEUNLRUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.44% (38th) EPSS

CVSS 7.5 · high

Is it mine?

13 products

Check your exposure

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-28

IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 could allow a remote attacker to cause a denial of service due to insufficient validation of incoming request resources.

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.9–7.5

v3.17.5highAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · FSTEC (BDU) RU

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · ENISA EU

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · psirt@us.ibm.com USexploitability 3.9 · impact 3.6

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · NCSC-NL NL

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: yes · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-770USCWE-770USCWE-770US

affected products (13)

Products and version ranges known to be affected.

IBM InfoSphere Information Server <11.7.1.6 Microservices tier rollup patch 1all versionscert_bundDE
IBM InfoSphere Information Server< 11.7.1.6 Microservices tier rollup patch 1cert_bundDE
IBM InfoSphere Information Server≤ 11.7.0.0 ≤11.7.1.6enisa_euvdEU
IBM Corp. IBM InfoSphere Information Server11.7.0.0 → 11.7.1.6fstec_bduRU
InfoSphere Information Server≤ vers:unknown/11.7.1.0ncsc_nlNLcpe:2.3:a:ibm:infosphere_information_server:11.7.1.0:*:*:*:*:*:*:*
InfoSphere Information Server≤ vers:semver/11.7.0.0|<=11.7.1.6ncsc_nlNLcpe:2.3:a:ibm:infosphere_information_server:11.7.1.6:*:*:*:*:*:*:*
IBM InfoSphere Information Server≤ vers:unknown/11.7.1.3ncsc_nlNL
IBM InfoSphere Information Server≤ vers:unknown/11.7.1.1ncsc_nlNL
IBM InfoSphere Information Server≤ vers:unknown/11.7.1.2ncsc_nlNL
IBM InfoSphere Information Server≤ vers:unknown/11.7.1.4ncsc_nlNL
IBM InfoSphere Information Server≤ vers:unknown/11.7.1.5ncsc_nlNL
IBM InfoSphere Information Server≤ vers:unknown/11.7.1.6ncsc_nlNL
ibm infosphere information server11.7 → 11.7.1.6nvdUScpe:2.3:a:ibm:infosphere_information_server:*:*:*:*:*:*:*:*

advisories (2)

Vendor and ecosystem advisories describing this.

NCSC-2025-0202Kwetsbaarheden verholpen in IBM InfoSphere Information ServerNL2025-06-22csaf · ncsc_nlNL
IBM heeft kwetsbaarheden verholpen in IBM InfoSphere Information Server (Versies 11.7.0.0 tot 11.7.1.6).
WID-SEC-W-2025-1367IBM InfoSphere Information Server: Mehrere SchwachstellenDeutsch2025-06-22csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in IBM InfoSphere Information Server ausnutzen, um einen Denial of Service Angriff durchzuführen, und um Daten zu manipulieren.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund ncsc_nl nvd NVD CVE.org MITRE

published 2025-06-21modified 2026-06-17

references (5)

External citations — patches, advisories, analysis.

scry

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