CVE-2026-11833
FAST/TOOLS CI Server Information Disclosure
Description
Overview: A vulnerability has been found in FAST/TOOLS and CI Server. The web server may return a response containing the CI Server setting information. This information could be exploited by an attacker for other attacks. The affected products and versions are as follows: FAST/TOOLS (Packages: RVSVRN, UNSVRN, HMIWEB, FTEES, HMIMOB) R9.01 to R10.04 CI Server (All packages) R1.01 to R1.04
INFO
Published Date :
June 23, 2026, 12:53 a.m.
Last Modified :
June 23, 2026, 12:53 a.m.
Remotely Exploit :
Yes !
Source :
YokogawaGroup
Affected Products
The following products are affected by CVE-2026-11833
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 4.0 | HIGH | 7168b535-132a-4efe-a076-338f829b2eb9 |
Solution
- Update FAST/TOOLS to a patched version.
- Update CI Server to a patched version.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-11833 vulnerability anywhere in the article.