High severity · published Mar 3, 2026
CVE-2026-1775
Missing Authentication for Critical Function in Labkotec LID-3300IP
8.8
CVSS
0.7%
EPSS
No
On KEV
Description
The Labkotec LID-3300IP has an existing vulnerability in the ice detector software that enables an unauthenticated attacker to alter device parameters and run operational commands when specially crafted packets are sent to the device.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 54% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LI
LID-3300IP · Labkotec
All versions · source: vendor
LT
LID-3300IP Type 2 · Labkotec
before 2.20 · source: vendor
In the news
VulnerabilityCritical
Labkotec LID-3300IP
View CSAF Summary Successful exploitation of this vulnerability could allow attackers to gain unauthorized control over system operations, leading to disruption of normal functionality and potential safety hazards. The following versions of Labkotec LID-3300IP are affected: LID-3300IP vers:all/* LID-3300IP Type 2 CVSS Vendor Equipment Vulnerabilities v3 9.4 Labkotec Labkotec LID-3300IP Missing Authentication for Critical Function Background Critical Infrastructure Sectors: Communications, Energy Countries/Areas Deployed: Worldwide Company Headquarters Location: Finland Vulnerabilities Expand All + CVE-2026-1775 The Labkotec LID-3300IP has an existing vulnerability in the ice detector software that enables an unauthenticated attacker to alter device parameters and run operational commands when specially crafted packets are sent to the device. View CVE Details Affected Products Labkotec LID-3300IP Vendor: Labkotec Product Version: Labkotec LID-3300IP: vers:all/*, Labkotec LID-3300IP Type 2: <V2.20 Product Status: known_affected Remediations Vendor fix Labkotec reports that it is not possible to implement secure and encrypted network traffic on the LID-3300IP. For this reason, Labkotec recommends updating ice detectors to the LID-3300IP Type 2 model and installing the latest firmware version V2.40. It is also highly recommended to activate HTTPS fo...
Mar 3, 2026·CISA Advisories