CVE-2026-1015Network attack vector

Authenticated server request forgery via undisclosed input handling

Published Mar 25, 2026 · Updated Mar 25, 2026

SSRF in IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 allows remote authenticated users to send unauthorized requests. IBM has not disclosed the affected endpoint or the input-handling operation that permits attacker-controlled destinations. Low-privileged network access is required, and exploitation uses the server to issue unauthorized requests for internal network enumeration.

CVSS severity5.4
Medium
EPSS probability0.21%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SSRF in IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 allows remote authenticated users to send unauthorized requests. IBM has not disclosed the affected endpoint or the input-handling operation that permits attacker-controlled destinations. Low-privileged network access is required, and exploitation uses the server to issue unauthorized requests for internal network enumeration.

The record

CVE
CVE-2026-1015
Published
Mar 25, 2026
Updated
Mar 25, 2026
Vendor
IBM
Product
InfoSphere Information Server
Classifications
CWE-918, T1046
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 25, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 25, 2026Record 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=11.7.0.0 <=11.7.1.6

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

IBM · InfoSphere Information Serverversion=11.7.0.0 <=11.7.1.6

Published CVSS scores

5.4IBMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-918Server-Side Request Forgery (SSRF)
T1046Network Service Discovery

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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