Answer in brief
CVE-2026-11833 records a High severity (CVSS 8.2) vulnerability in CISA ADP Vulnrichment. The current sources do not mark it as known exploited. The current feed maps Yokogawa Electric Corporation/CI Server (generic), Yokogawa Electric Corporation/FAST/TOOLS (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 8.2. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Yokogawa Electric Corporation/CI Server (generic), Yokogawa Electric Corporation/FAST/TOOLS (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Yokogawa Electric Corporation/CI Servergeneric | R1.01 | Not reported |
| Yokogawa Electric Corporation/FAST/TOOLSgeneric | R9.01 | Not reported |
Published upstream
Jun 23, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jun 23, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jun 23, 2026
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
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-11833 records a High severity (CVSS 8.2) vulnerability in CISA ADP Vulnrichment. The current sources do not mark it as known exploited. The current feed maps Yokogawa Electric Corporation/CI Server (generic), Yokogawa Electric Corporation/FAST/TOOLS (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 8.2. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Yokogawa Electric Corporation/CI Server (generic), Yokogawa Electric Corporation/FAST/TOOLS (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Yokogawa Electric Corporation/CI Servergeneric | R1.01 | Not reported |
| Yokogawa Electric Corporation/FAST/TOOLSgeneric | R9.01 | Not reported |
Published upstream
Jun 23, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jun 23, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jun 23, 2026
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
Quoted source text, attributed separately from HOL analysis.