CVE-2026-96012Network attack vector

Authenticated privilege escalation via GUI authorization bypass

Published Oct 12, 2026 · Updated Oct 12, 2026

Privilege escalation in IBM Db2 Mirror GUI 7.4, 7.5, and 7.6 allows remote authenticated users to execute code via crafted requests. The GUI accepts malicious requests that bypass additional authorization and input validation checks; IBM has not disclosed the affected handler or the bypass implementation. A valid platform login and network access to the GUI are required, and successful exploitation grants elevated system privileges.

CVSS severity9.9
Critical
EPSS probability0.51%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Privilege escalation in IBM Db2 Mirror GUI 7.4, 7.5, and 7.6 allows remote authenticated users to execute code via crafted requests. The GUI accepts malicious requests that bypass additional authorization and input validation checks; IBM has not disclosed the affected handler or the bypass implementation. A valid platform login and network access to the GUI are required, and successful exploitation grants elevated system privileges.

The record

CVE
CVE-2026-96012
Published
Oct 12, 2026
Updated
Oct 12, 2026
Vendor
IBM
Product
IBM Db2 Mirror for i
Classifications
CWE-264, T1068
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=7.4
  2. Affected versionversion=7.5
  3. Affected versionversion=7.6

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

IBM · IBM Db2 Mirror for iversion=7.4; version=7.5; version=7.6

Published CVSS scores

9.9IBMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

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-264Permissions, Privileges, and Access Controls
T1068Exploitation for Privilege Escalation

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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