VulnSocial

CVE-2026-11833Disclosure

LOWCVSS 8.2 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD 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

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-319

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

  • 3 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 3 signals
  • Disclosure: 3 classified signals
  • Peaked 1d ago at 2 mentions (2026-06-23); latest day: 1
  • 3 total mentions across 2 days

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-06-23: 2Mentions · 2026-06-27: 1Technical Details · 2026-06-23: 2Technical Details · 2026-06-27: 106-2306-27
Signal classification1 categories
Disclosure
3100.0%
Referenced assets3 URLs
Classification over time
DateTotalLabels
2026-06-232
Disclosure2
2026-06-271
Disclosure1
Full discourse3 posts
  • CVE@CVEnew
    Disclosure

    CVE-2026-11833 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 informa… https://www.cve.org/CVERecord?id=CVE-2026-11833

    Post summary

    The post provides an overview of CVE-2026-11833, noting that the Fast/Tools CI Server may disclose configuration settings via its web server, without discussing exploits, patches, or active use.

    01000777
    57.7K followersView on X
  • Aviatrix Threat Research Center@aviatrixtrc
    Disclosure

    Attackers can extract CI Server configuration details from Yokogawa FAST/TOOLS through unauthenticated HTTP requests (CVE-2026-11833). TRC analysis shows this information disclosure enables privilege escalation and lateral movement across industrial networks. Runtime segmentation helps contain such post-compromise activity. #Vulnerability #ZeroTrust 🔗 Full TRC analysis: https://aviatrix.ai/threat-research-center/yokogawa-fast-tools-ci-server-cve-2026-11833

    Post summary

    The CVE‑2026‑11833 vulnerability in Yokogawa FAST/TOOLS’ CI Server permits unauthenticated extraction of configuration data via HTTP requests, potentially enabling privilege escalation and lateral movement across industrial networks; no patch or active exploitation evidence is mentioned, though a full threat analysis is provided.

    0000067
    1.9K followersView on X
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-11833 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 informa… https://www.cve.org/CVERecord?id=CVE-2026-11833 ----- Traducción: Resumen de CVE-202… http://infoflow.cloud`

    Post summary

    CVE‑2026‑11833 has been disclosed as a potential information leakage in FAST/TOOLS and CI Server, with no PoC, exploit, or patch details reported.

    0000029
    88 followersView on X

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