CVE-2025-27026
Medium
Description
A missing double-check feature in the WebGUI for CLI deactivation in Infinera G42 version R6.1.3 allows an authenticated administrator to make other management interfaces unavailable via local and network interfaces. The CLI deactivation via the WebGUI does not only stop CLI interface but deactivates also Linux Shell, WebGUI and Physical Serial Console access. No confirmation is asked at deactivation time. Loosing access to these services device administrators are at risk of completely loosing device control.
SeverityMedium
CVSS4.9
Exploit probability—
ProductNokia G42 Firmware
PublishedJul 2, 2025
First seenJul 2, 2025
Weakness typeCWE-1220CWE-1220
How to fix
Update
- nokia g42_firmware8.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| nokia g42_firmware | 6.1.3 ≤ v < 8.0 | 8.0 |
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