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CVE-2026-92397: A vulnerability has been found in Ruijie RG-EW3000GX EW_3.0(1)B11P380

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CRITICAL 9.1

CVE-2026-92397 is a critical-severity flaw (CVSS 9.1) affecting affected software. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability has been found in Ruijie RG-EW3000GX EW_3.0(1)B11P380. Affected by this vulnerability is the function cc_set of the file unifyframe-sgi.elf of the component configChange. Such manipulation of the argument data.url leads to os command injection. The attack may be performed from remote. The exploit has been disclosed to the public and may be used.

Why this priority

  • Critical severity
  • CISA SSVC: public proof of concept

A fixed release or distro patch exists.

Risk facts

CVSS score9.1 (Critical)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededHigh
User interactionNone
EPSS exploit chance3.2% (top 12%)
CISA exploited listNo
WeaknessCWE-77, CWE-78
Published2026-09-16
Last modified2026-09-16
Publisher (CNA): VulDB

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Last updated 2026-09-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Timeline

Exact fixes by distribution

Fedora 46 · icecat · FIXED · 153.6.0-2.rh1.fc46 · FEDORA-2026-25e05b5320 · source
sudo dnf upgrade --advisory=FEDORA-2026-25e05b5320
Fedora ELN · edk2 · FIXED · 20260812-14.eln159 · FEDORA-2026-8850ef9153 · source
sudo dnf upgrade --advisory=FEDORA-2026-8850ef9153
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-2026-92397?

No fixed release is listed yet. Watch the vendor advisory and apply any mitigation shown on this page.

Is CVE-2026-92397 being exploited?

CVE-2026-92397 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-2026-92397 affect?

CVE-2026-92397 affects affected software. Severity is critical (CVSS 9.1). A vulnerability has been found in Ruijie RG-EW3000GX EW_3.0(1)B11P380. Affected by this vulnerability is the function cc_set of the file unifyframe-sgi.elf of the component configChange. Such manipulation of the argument data.url leads to o

How urgent is CVE-2026-92397?

Priority 57/100. Critical severity; CISA SSVC: public proof of concept

References

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