CVE-2026-1561

mediumpriority · track · 22EPSS 0.003 · 23 %ileDEEUFRUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.31% (23rd) EPSS

CVSS 5.4 · medium

Is it mine?

23 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cert_bund · certfr

EPSS · scored 2026-10-27

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.3 IBM WebSphere Application Server Liberty is vulnerable to server-side request forgery (SSRF). This may allow remote attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks.

cvss

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

5.4

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 2.5

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:Nsecondary · ENISA EU

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:Nsecondary · psirt@us.ibm.com USexploitability 2.8 · impact 2.5

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

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

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-918US

affected products (23)

Products and version ranges known to be affected.

HCL AppScan Enterprise <10.12.0all versionscert_bundDE
HCL BigFix Complianceall versionscert_bundDEcpe:/a:hcltech:bigfix:compliance
IBM DataPower Gateway 10.6.0.0-10.6.0.8all versionscert_bundDEcpe:/a:ibm:datapower_gateway:10.6.0.0_-_10.6.0.8
IBM DataPower Gateway 10.6.1.0-10.6.6.0all versionscert_bundDEcpe:/a:ibm:datapower_gateway:10.6.1.0_-_10.6.6.0
IBM InfoSphere Information Serverall versionscert_bundDEcpe:/a:ibm:infosphere_information_server:-
IBM MQall versionscert_bundDEcpe:/a:ibm:mq:-
IBM Operational Decision Manager 8.11.0.1all versionscert_bundDEcpe:/a:ibm:operational_decision_manager:8.11.0.1
IBM Operational Decision Manager 8.11.1.0all versionscert_bundDEcpe:/a:ibm:operational_decision_manager:8.11.1.0
IBM Operational Decision Manager 8.12.0.1all versionscert_bundDEcpe:/a:ibm:operational_decision_manager:8.12.0.1
IBM Operational Decision Manager 9.0.0.1all versionscert_bundDEcpe:/a:ibm:operational_decision_manager:9.0.0.1
IBM Operational Decision Manager 9.5.0.1all versionscert_bundDEcpe:/a:ibm:operational_decision_manager:9.5.0.1
IBM TXSeries for multiplatformsall versionscert_bundDEcpe:/a:ibm:txseries:for_multiplatforms
IBM WebSphere Application Server Liberty <26.0.0.4all versionscert_bundDE
IBM iall versionscert_bundDEcpe:/o:ibm:i:-
IBM i 7.2all versionscert_bundDEcpe:/o:ibm:i:7.2
IBM i 7.3all versionscert_bundDEcpe:/o:ibm:i:7.3
IBM i 7.4all versionscert_bundDEcpe:/o:ibm:i:7.4
IBM i 7.5all versionscert_bundDEcpe:/o:ibm:i:7.5
IBM i 7.6all versionscert_bundDEcpe:/o:ibm:i:7.6
HCL AppScan Enterprise< 10.12.0cert_bundDE

showing 20 of 23

advisories (3)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2026-0845IBM WebSphere Application Server Liberty: Mehrere SchwachstellenDeutsch2026-03-24csaf · cert_bundDE
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in IBM WebSphere Application Server Liberty ausnutzen, um seine Privilegien zu erhöhen, Sicherheitsmaßnahmen zu umgehen und Informationen offenzulegen.
WID-SEC-W-2026-1687IBM License Metric Tool: Mehrere Schwachstellen ermöglichen nicht spezifizierten AngriffDeutsch2026-05-26csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in IBM License Metric Tool ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.
CERTFR-2026-AVI-1378Multiples vulnérabilités dans les produits IBMFrançais2026-10-23vendor · certfrFR

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund certfr NVD CVE.org MITRE

published 2026-03-25modified 2026-06-17

references (5)

External citations — patches, advisories, analysis.

scry

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