CVE-2026-0204
HIGHCVSS 8/10EPSS 0.42%
Last modified
CVE-2026-0204 is a high-severity vulnerability rated 8/10 on the CVSS scale. A vulnerability in the access control mechanism of SonicOS may allow certain management interface functions to be accessible under specific conditions.. EPSS estimates a 0.42% chance of exploitation in the next 30 days.
Description
A vulnerability in the access control mechanism of SonicOS may allow certain management interface functions to be accessible under specific conditions.
Metrics
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Sonicwall | Sonicos | < 6.5.5.2-28n |
| Sonicwall | Sonicos | >= 7.0.0.0, <= 7.0.1-5169 |
| Sonicwall | Sonicos | >= 7.1.1-7040, < 7.3.2-7010 |
| Sonicwall | Sonicos | >= 8.0.0-8035, < 8.2.0-8009 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-0204?
A vulnerability in the access control mechanism of SonicOS may allow certain management interface functions to be accessible under specific conditions.
How severe is CVE-2026-0204?
CVE-2026-0204 has a CVSS score of 8/10 (HIGH severity). The EPSS model estimates a 0.42% probability of exploitation in the next 30 days.
How do I fix CVE-2026-0204?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2026-0204?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST