Is there a public exploit for CVE-2026-127036?

No public exploit for CVE-2026-127036 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-127036?

CVE-2026-127036 scores CVSS 8.6 (v4.0), rated high.

What does CVE-2026-127036 affect?

CVE-2026-127036 affects ibi WebFOCUS.

8.6 High

Improper neutralization of CRLF sequences ('CRLF injection') vulnerability in ibi WebFOCUS.

CVE-2026-127036

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.

Assessment

CVSS: 8.6 (v4.0)
Severity: High
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 12 November 2026
Last updated: 12 November 2026
Affected: ibi · WebFOCUS
Assigner: tibco

CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:L/SC:L/SI:L/SA:L

At the source

EUVD (ENISA)

References

https://community.tibco.com/advisories/ibi-security-advisory-november-12-2026-ibi-webfocus-cve-2026-127036-r230/

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What is 9 + 7? *

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