CVE-2026-13477Network attack vector

Administrator command execution via unvalidated input

Published Aug 5, 2026 · Updated Aug 5, 2026

OS command injection in IBM QRadar 7.5.0 through 7.5.0 UP 15 IF05 and 7.6.0.0 through 7.6.0.1 allows remote authenticated users to execute commands. An administrative input path passes user-supplied data to an operating-system command without neutralizing command elements; IBM does not identify the interface, parameter, or code locus. Administrative privileges are required, and injected commands run with normal user privileges, bounding direct control to that account context.

CVSS severity4.7
Medium
EPSS probability0.26%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in IBM QRadar 7.5.0 through 7.5.0 UP 15 IF05 and 7.6.0.0 through 7.6.0.1 allows remote authenticated users to execute commands. An administrative input path passes user-supplied data to an operating-system command without neutralizing command elements; IBM does not identify the interface, parameter, or code locus. Administrative privileges are required, and injected commands run with normal user privileges, bounding direct control to that account context.

The record

CVE
CVE-2026-13477
Published
Aug 5, 2026
Updated
Aug 5, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-78, T1059
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Aug 5, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 5, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

4.7IBMCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

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.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1059Command and Scripting Interpreter

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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