CVE-2017-6045: An Information Exposure issue was discovered in Trihedral VTScada Versions prior to 11.2.26

Q: How do I fix CVE-2017-6045?

vtscada: upgrade to newer than 11.2.23. Exact commands for each OS are on this page.

Q: Is CVE-2017-6045 being exploited?

CVE-2017-6045 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2017-6045 affect?

CVE-2017-6045 affects vtscada. Severity is high (CVSS 7.5). An Information Exposure issue was discovered in Trihedral VTScada Versions prior to 11.2.26. Some files are exposed within the web server application to unauthenticated users. These files may contain sensitive configuration information.

Q: How urgent is CVE-2017-6045?

Priority 50/100. High severity; Remotely exploitable, no login, no user action

This month

HIGH 7.5REMOTEUPGRADE

CVE-2017-6045 is a high-severity flaw (CVSS 7.5) affecting vtscada. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

An Information Exposure issue was discovered in Trihedral VTScada Versions prior to 11.2.26. Some files are exposed within the web server application to unauthenticated users. These files may contain sensitive configuration information.

Why this priority

High severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	1.7% (top 23%)
CISA exploited list	No
Weakness	CWE-548, CWE-200
Published	2017-06-21
Last modified	2026-06-17

Publisher (CNA): ICS-CERT · Vendor: trihedral

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2017-06-21 19:29 UTCPublished CVE record published
2026-06-17 01:21 UTCUpdated Record last modified

trihedral vtscada UPGRADE

Affected: <= 11.2.23

Fixed in: newer than 11.2.23

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy vtscada || rpm -q vtscada || vtscada --version

2. UPGRADE to newer than 11.2.23 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade vtscada

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade vtscada

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2017-6045?

vtscada: upgrade to newer than 11.2.23. Exact commands for each OS are on this page.

Is CVE-2017-6045 being exploited?

CVE-2017-6045 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2017-6045 affect?

CVE-2017-6045 affects vtscada. Severity is high (CVSS 7.5). An Information Exposure issue was discovered in Trihedral VTScada Versions prior to 11.2.26. Some files are exposed within the web server application to unauthenticated users. These files may contain sensitive configuration information.

How urgent is CVE-2017-6045?

Priority 50/100. High severity; Remotely exploitable, no login, no user action

Related CVEs

CVE-2017-6053 MEDIUM 6.1 UPGRADE A Cross-Site Scripting issue was discovered in Trihedral VTScada Versions prior to 11.2.26
CVE-2017-6043 HIGH 7.5 UPGRADE A Resource Consumption issue was discovered in Trihedral VTScada Versions prior to 11.2.26
CVE-2017-14031 HIGH 7.8 UPGRADE An Improper Access Control issue was discovered in Trihedral VTScada 11.3.03 and prior
CVE-2017-14029 HIGH 7.8 UPGRADE An Uncontrolled Search Path Element issue was discovered in Trihedral VTScada 11.3.03 and prior
CVE-2016-4532 CRITICAL 9.1 DOWNGRADE Directory traversal vulnerability in the WAP interface in Trihedral VTScada (formerly VTS) 8.x through 11.x be

References

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