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  4. CVE 2026 127036 ibi webfocus os command injection vulnerability
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Back to active CVEs
High · CVSS 8.6CVE-2026-127036

ibi WebFOCUS - OS Command Injection VulnerabilityCVE-2026-127036

Answer in brief

CVE-2026-127036 records a High severity (CVSS 8.6) vulnerability in ibi WebFOCUS - OS Command Injection Vulnerability. The current sources do not mark it as known exploited. The current feed maps ibi/WebFOCUS (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Nov 12, 2026Updated Nov 12, 2026Source checked Nov 12, 2026First seen by HOL Nov 12, 2026Material review Nov 12, 2026
Upstream Advisory

Key facts

Risk
High · CVSS 8.6
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Not reported

Why this deserves its current priority

CVSS is 8.6. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps ibi/WebFOCUS (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
ibi/WebFOCUSgeneric*Not reported

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for ibi/WebFOCUS.
  2. 2Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

  1. Published upstream

    Nov 12, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Nov 12, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Nov 12, 2026

Sources and claim methodology

  • Source referencecommunity.tibco.com
Upstream source description

Improper neutralization of CRLF sequences ('CRLF injection') vulnerability in ibi WebFOCUS. This issue affects WebFOCUS: 9.1, from 9.2 through 7, and from 9.3 through 7.

Quoted source text, attributed separately from HOL analysis.

Record context

Vulnerability class
Command Injection
EPSS
Not reported
CWE IDs
CWE-93
Source
CVE List V5
Source checked
Nov 12, 2026
References
1 linked source
Open source record