CVE-2024-6157Network attack vector

Robot stop via unchecked PROFINET message

Published Oct 10, 2024 · Updated Oct 10, 2024

Null pointer dereference in the PROFINET stack in ABB RobotWare 6 before 6.15.06 allows attackers to stop an IRC5 robot. The stack processes a specially crafted PROFINET message without validating its input and dereferences a null pointer. Exploitation requires access to the controller network and interrupts robot operation without a reported confidentiality or integrity impact.

CVSS severity5.1
Medium
EPSS probability0.15%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Null pointer dereference in the PROFINET stack in ABB RobotWare 6 before 6.15.06 allows attackers to stop an IRC5 robot. The stack processes a specially crafted PROFINET message without validating its input and dereferences a null pointer. Exploitation requires access to the controller network and interrupts robot operation without a reported confidentiality or integrity impact.

The record

CVE
CVE-2024-6157
Published
Oct 10, 2024
Updated
Oct 10, 2024
Vendor
GENEREX SYSTEMS Computervertriebsgesellschaft mbH
Product
RobotWare
Classifications
CWE-476, T0814
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 10, 2024CVE publishedPublication date reported by the CVE source.
  2. Oct 10, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=6.0.0 <6.15.06 except 6.10.10, and 6.13.07

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

GENEREX SYSTEMS Computervertriebsgesellschaft mbH · RobotWareversion=6.0.0 <6.15.06 except 6.10.10, and 6.13.07

Published CVSS scores

5.1ABBCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
4.7ABBCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:F/RL:O/RC:C
5.9ABBCVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-476NULL Pointer Dereference
T0814Denial of Service

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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