Is CVE-2026-27562 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-27562 being exploited in the wild.

How severe is CVE-2026-27562?

High severity, with a CVSS score of 7.2, published 16 September 2026.

Which products and versions are affected?

Pepperl+Fuchs ICE2-8IOL-G65L-V1D <1.7.4; Pepperl+Fuchs ICE2-8IOL-K45P-RJ45 <1.7.4; Pepperl+Fuchs ICE2-8IOL-K45S-RJ45 <1.7.4; Pepperl+Fuchs ICE2-8IOL1-G65L-V1D <1.7.4; and 5 more.

Is there a fix for CVE-2026-27562?

No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

How is CVE-2026-27562 attacked?

It is attacked over the network, in device firmware.

Am I affected by CVE-2026-27562?

Check whether you run Pepperl+Fuchs ICE2-8IOL-G65L-V1D, Pepperl+Fuchs ICE2-8IOL-K45P-RJ45, Pepperl+Fuchs ICE2-8IOL-K45S-RJ45 or one of the others listed at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-27562: Pepperl+Fuchs ICE2/ICE3 command injection in /api/iodd/config

Q: Is there a fix for CVE-2026-27562?

No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

Q: How is CVE-2026-27562 attacked?

It is attacked over the network, in device firmware.

Q: Am I affected by CVE-2026-27562?

Check whether you run Pepperl+Fuchs ICE2-8IOL-G65L-V1D, Pepperl+Fuchs ICE2-8IOL-K45P-RJ45, Pepperl+Fuchs ICE2-8IOL-K45S-RJ45 or one of the others listed at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-27562 · Severity: high · CVSS 7.2 · Published 2026-09-16

Pepperl+Fuchs ICE2 and ICE3 industrial gateways are affected by multiple critical command injection vulnerabilities in their management API. An attacker with high-privileged access (or via prior authentication bypass) can execute arbitrary commands with root privileges on the device, enabling complete compromise of the gateway's integrity, data theft, and persistent control.

Technologies: Pepperl+Fuchs ICE2-8IOL-G65L-V1D, Pepperl+Fuchs ICE2-8IOL-K45P-RJ45, Pepperl+Fuchs ICE2-8IOL-K45S-RJ45, Pepperl+Fuchs ICE2-8IOL1-G65L-V1D, Pepperl+Fuchs ICE3-8IOL-G65L-V1D, Pepperl+Fuchs ICE3-8IOL-G65L-V1D-Y, Pepperl+Fuchs ICE3-8IOL-K45P-RJ45, Pepperl+Fuchs ICE3-8IOL-K45S-RJ45, Pepperl+Fuchs ICE3-8IOL1-G65L-V1D. Vendors: Pepperl+Fuchs.

Quick answers

Is CVE-2026-27562 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-27562 being exploited in the wild.
How severe is CVE-2026-27562?: High severity, with a CVSS score of 7.2, published 16 September 2026.
Which products and versions are affected?: Pepperl+Fuchs ICE2-8IOL-G65L-V1D <1.7.4; Pepperl+Fuchs ICE2-8IOL-K45P-RJ45 <1.7.4; Pepperl+Fuchs ICE2-8IOL-K45S-RJ45 <1.7.4; Pepperl+Fuchs ICE2-8IOL1-G65L-V1D <1.7.4; and 5 more.
Is there a fix for CVE-2026-27562?: No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-27562 attacked?: It is attacked over the network, in device firmware.
Am I affected by CVE-2026-27562?: Check whether you run Pepperl+Fuchs ICE2-8IOL-G65L-V1D, Pepperl+Fuchs ICE2-8IOL-K45P-RJ45, Pepperl+Fuchs ICE2-8IOL-K45S-RJ45 or one of the others listed at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

The vulnerability is an OS command injection (CWE-78) in the /api/iodd/config REST API endpoint. The flaw exists in parameter handling where user-supplied input is passed unsanitized to shell command execution. An attacker with admin credentials can craft a malicious PUT request containing shell metacharacters to execute arbitrary commands with root privileges. While the reported vulnerability requires valid admin credentials, chaining with CVE-2026-27546 (an unauthenticated authentication bypass) allows complete remote code execution. Firmware versions before 1.7.4 are affected; patched versions are available.

Affected products

Pepperl+Fuchs ICE2-8IOL-G65L-V1D <1.7.4
Pepperl+Fuchs ICE2-8IOL-K45P-RJ45 <1.7.4
Pepperl+Fuchs ICE2-8IOL-K45S-RJ45 <1.7.4
Pepperl+Fuchs ICE2-8IOL1-G65L-V1D <1.7.4
Pepperl+Fuchs ICE3-8IOL-G65L-V1D <1.7.4
Pepperl+Fuchs ICE3-8IOL-G65L-V1D-Y <1.7.4
Pepperl+Fuchs ICE3-8IOL-K45P-RJ45 <1.7.4
Pepperl+Fuchs ICE3-8IOL-K45S-RJ45 <1.7.4
Pepperl+Fuchs ICE3-8IOL1-G65L-V1D <1.7.4

Timeline

2026-09-16: disclosed: Public disclosure via NVD and VDE advisory

References

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