Vulnerability · Published Aug 14, 2025 · Assigned by Rockwell
CVE-2025-7972Rockwell Automation FactoryTalk® Linx Network Browser Security Bypass Vulnerability
High 8.4
In plain English
A high-severity security flaw in FactoryTalk® Linx from Rockwell Automation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 45% of all known vulnerabilities).
Severity (CVSS 4.0)8.4High
Exploit odds (30 days)0.5%top 55.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A security issue exists within the FactoryTalk Linx Network Browser. By modifying the process.env.NODE_ENV to ‘development’, the attacker can disable FTSP token validation. This bypass allows access to create, update, and delete FTLinx drivers.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Rockwell Automation | FactoryTalk® Linx | All prior to 6.50 |
Weakness: CWE-286 · Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:H/SA:H