CVE-2026-75063Network attack vector

JavaScript execution via improper output encoding

Published Oct 12, 2026 · Updated Oct 12, 2026

XSS in IBM Planning Analytics 2.0 and 2.1 allows remote authenticated users to execute arbitrary JavaScript via improperly encoded output. The CNA does not disclose the affected component, input, or rendering path beyond identifying improper output encoding. Browser interaction is required; authentication requirements conflict between the description and published metrics, and server-side execution is not established.

CVSS severity5.4
Medium
EPSS probability0.18%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

XSS in IBM Planning Analytics 2.0 and 2.1 allows remote authenticated users to execute arbitrary JavaScript via improperly encoded output. The CNA does not disclose the affected component, input, or rendering path beyond identifying improper output encoding. Browser interaction is required; authentication requirements conflict between the description and published metrics, and server-side execution is not established.

The record

CVE
CVE-2026-75063
Published
Oct 12, 2026
Updated
Oct 12, 2026
Vendor
IBM
Product
IBM Planning Analytics
Classifications
CWE-79
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 12, 2026CVE publishedPublication date reported by the CVE source.
  2. Oct 12, 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=2.0
  2. Affected versionversion=2.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

IBM · IBM Planning Analyticsversion=2.0; version=2.1

Published CVSS scores

5.4IBMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/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.

Activity data is delayed. The latest report is Sep 28, 2026.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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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