CVE-2025-36376

IBM Security QRadar EDR Software has multiple vulnerabilities

HIGH
8.8
CVSS Score
Published: February 17, 2026 at 08:37 PM UTC
Updated: June 17, 2026 at 09:14 AM UTC
1 product affected across 1 vendorSecurity QRadar EDR

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Severity
HIGH8.8
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

IBM Security QRadar EDR 3.12 through 3.12.23 does not invalidate session after a session expiration which could allow an authenticated user to impersonate another user on the system.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

3.12 ≤ v ≤ 3.12.233.12.0 ≤ v < 3.12.243.123.12.23

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (1)

Vendor AdvisoryPatch
Source: cverecord
https://www.ibm.com/support/pages/node/7260390

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-613

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