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CVE-2023-31068: An issue was discovered in TSplus Remote Access through 16.0.2.14

67
This week
CRITICAL 9.8REMOTEUPGRADE

CVE-2023-31068 is a critical-severity flaw (CVSS 9.8) affecting tsplus remote work. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

An issue was discovered in TSplus Remote Access through 16.0.2.14. There are Full Control permissions for Everyone on some directories under %PROGRAMFILES(X86)%\TSplus\UserDesktop\themes.

Why this priority

  • Critical severity
  • EPSS top 7%: very likely to be exploited
  • Public exploit reference
  • Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score9.8 (Critical)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededNone
User interactionNone
EPSS exploit chance5.4% (top 7%)
CISA exploited listNo
WeaknessCWE-276
Published2023-09-11
Last modified2026-06-17
Publisher (CNA): MITRE · Vendor: tsplus

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

Am I affected?

Timeline

tsplus tsplus remote work UPGRADE
Affected: <= 16.0.0.0
Fixed in: newer than 16.0.0.0
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy tsplus-remote-work || rpm -q tsplus-remote-work || tsplus-remote-work --version
2. UPGRADE to newer than 16.0.0.0 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade tsplus-remote-work
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade tsplus-remote-work
Note
Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

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-2023-31068?

tsplus remote work: upgrade to newer than 16.0.0.0. Exact commands for each OS are on this page.

Is CVE-2023-31068 being exploited?

CVE-2023-31068 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-2023-31068 affect?

CVE-2023-31068 affects tsplus remote work. Severity is critical (CVSS 9.8). An issue was discovered in TSplus Remote Access through 16.0.2.14. There are Full Control permissions for Everyone on some directories under %PROGRAMFILES(X86)%\TSplus\UserDesktop\themes.

How urgent is CVE-2023-31068?

Priority 67/100. Critical severity; EPSS top 7%: very likely to be exploited; Public exploit reference; Remotely exploitable, no login, no user action

Related CVEs

References

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