CVE-2026-9716: CWE-476 NULL Pointer Dereference vulnerability exists that could cause a denial-of-service condition, renderin

Q: How do I fix CVE-2026-9716?

powerlogic p7 firmware: upgrade to 02.004.001.000. Exact commands for each OS are on this page.

Q: Is CVE-2026-9716 being exploited?

CVE-2026-9716 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2026-9716 affect?

CVE-2026-9716 affects powerlogic p7 firmware. Severity is high (CVSS 7.5). CWE-476 NULL Pointer Dereference vulnerability exists that could cause a denial-of-service condition, rendering the device’s HMI and configuration functionality unavailable when malformed requests are received over exposed network interface

Q: How urgent is CVE-2026-9716?

Priority 41/100. High severity; Remotely exploitable, no login, no user action

This month

HIGH 7.5REMOTEUPGRADE

CVE-2026-9716 is a high-severity flaw (CVSS 7.5) affecting powerlogic p7 firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

CWE-476 NULL Pointer Dereference vulnerability exists that could cause a denial-of-service condition, rendering the device’s HMI and configuration functionality unavailable when malformed requests are received over exposed network interfaces.

Why this priority

High severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.5% (top 60%)
CISA exploited list	No
Weakness	CWE-476
Published	2026-06-25
Last modified	2026-10-25

Publisher (CNA): Schneider Electric SE · Vendor: schneider-electric

Last updated 2026-10-25 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-06-25 16:16 UTCPublished CVE record published
2026-10-25 22:10 UTCUpdated Record last modified

schneider-electric powerlogic p7 firmware UPGRADE

Affected: < 02.004.001.000

Fixed in: 02.004.001.000

Safe to downgrade to: no unaffected older release

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-9716?

powerlogic p7 firmware: upgrade to 02.004.001.000. Exact commands for each OS are on this page.

Is CVE-2026-9716 being exploited?

CVE-2026-9716 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-9716 affect?

CVE-2026-9716 affects powerlogic p7 firmware. Severity is high (CVSS 7.5). CWE-476 NULL Pointer Dereference vulnerability exists that could cause a denial-of-service condition, rendering the device’s HMI and configuration functionality unavailable when malformed requests are received over exposed network interface

How urgent is CVE-2026-9716?

Priority 41/100. High severity; Remotely exploitable, no login, no user action

Software pages

Schneider Electric vulnerabilities

Related CVEs

CVE-2026-9717 HIGH 7.2 UPGRADE CWE-78 Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability exists
CVE-2026-9718 MEDIUM 6.5 UPGRADE CWE-617 Reachable Assertion vulnerability exists that could allow an authenticated attacker to trigger a denia

References

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