Vulnerability · Published Oct 27, 2025 · Assigned by SICK AG
CVE-2025-59459Denial-of-service (DoS) via resource consumption
Medium 5.5
In plain English
A medium-severity resource allocation without limits in TLOC100-100 from SICK AG. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 28% of all known vulnerabilities).
Severity (CVSS 3.1)5.5Medium
Exploit odds (30 days)0.3%top 72.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
An attacker that gains SSH access to an unprivileged account may be able to disrupt services (including SSH), causing persistent loss of availability.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| SICK AG | TLOC100-100 | 0 – before <7.1.1 |
| SICK AG | TLOC100-100 | see references |
Weakness: CWE-770 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
References
- https://sick.com/psirt x_SICK PSIRT Security Advisories
- https://www.sick.com/media/docs/9/19/719/special_information_sick_operating_guidelines_cybersecurity_by_sick_en_im0106719.pdf x_SICK Operating Guidelines
- https://www.cisa.gov/resources-tools/resources/ics-recommended-practices x_ICS-CERT recommended practices on Industrial Security
- https://www.first.org/cvss/calculator/3.1 x_CVSS v3.1 Calculator
- https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0013.json x_The canonical URL.
- https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0013.pdf vendor-advisory