Anviz Products Missing Authentication for Critical Function
Published Apr 17, 2026
9.8
CRITICALCVSS 3.1
EPSS 0.81%
Description
Anviz CX2 Lite and CX7 are vulnerable to unauthenticated firmware uploads. This causes crafted archives to be accepted, enabling attackers to plant and execute code and obtain a reverse shell.
Affected products
-
- Version All versionsStatusaffectedConstraints-
- Version
-
- Version All versionsStatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Anviz | Anviz CX2 Lite Firmware | unaffected |
| ||||||
| Anviz | Anviz CX7 Firmware | unaffected |
|
Configuration 1
- n/a
Configuration 2
- n/a
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
Vendor solution
Anviz did not respond to CISA's attempts to coordinate these vulnerabilities. Users should contact Anviz for more information at https://www.anviz.com/contact-us.html.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
YesTechnical Impact
TotalDecision
n/aAssessed Apr 17, 2026 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
Apr–Oct 2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.81% (0.00815) | 55.50th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.59% (0.00587) | 43.22th | v5 (v2026.06.15) |
| Apr 18, 2026 | 0.06% (0.00059) | 18.46th | v4 (v2025.03.14) |
References (3)
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-106-03.json Third Party Advisory
- https://www.anviz.com/contact-us.html Product
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-106-03 US Government Resource
| Link | Providers | Tags |
|---|---|---|
| https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-106-03.json | Third Party Advisory | |
| https://www.anviz.com/contact-us.html | Product | |
| https://www.cisa.gov/news-events/ics-advisories/icsa-26-106-03 | US Government Resource |
Change history (0)
No recorded changes yet.