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CVE-2026-105991VulnerabilityPublished

IBM Db2 Genius Hub 1.1.2, 1.1.3, 1.1.4, 1.1.5 could allow a remote authenticated attacker to bypass security

Source GCVE Database

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Authoritative record:CVE-2026-105991· Low 3.5

Not known to be exploited · CVSS 3.5 Low.

Data as of 4 Nov 2026, 22:53 UTC

CVSS 3.1 base score
3.5Low
How severe the flaw is on the 0–10 CVSS scale.

Thin evidence

One scorer or none
CVSS scores by source
CNA (ibm)CVSS 3.13.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 4 Nov 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 4 Nov 2026.

What to do

Affected software

ProductAffectedFixed in
IBMDb2 Genius HubAffected
  • 1.1.2 – 1.1.5
4 affected builds
Fixed in–

AI-suggested

Since the vulnerability stems from a missing Content Security Policy header, applying a CSP header in the application response is a recommended mitigation. Monitor vendor advisories for any official fixes or updates. Until a patch is released, ensure that only trusted users have authenticated access to the affected versions.

Description

IBM Db2 Genius Hub versions 1.1.2 through 1.1.5 have a vulnerability that allows a remote authenticated attacker to bypass security restrictions due to the absence of a Content Security Policy header. This issue has a low severity rating and does not impact system integrity or availability.

References

Community reviews

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