CVE-2023-45799
MLSoft TCO!stream Remote Code Execution Vulnerability
In MLSoft TCO!stream versions 8.0.22.1115 and below, a vulnerability exists due to insufficient permission validation. This allows an attacker to make the victim download and execute arbitrary files.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
MLSoft TCO!stream Remote Code Execution Vulnerability
In MLSoft TCO!stream versions 8.0.22.1115 and below, a vulnerability exists due to insufficient permission validation. This allows an attacker to make the victim download and execute arbitrary files.
- Record
CVE-2023-45799- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-494
- Updated
- 2026-11-02
EUVDEUVD-2023-50088
In MLSoft TCO!stream versions 8.0.22.1115 and below, a vulnerability exists due to insufficient permission validation. This allows an attacker to make the victim download and execute arbitrary files.
- Record
EUVD-2023-50088- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-pf23-jgjx-jcm5
In MLSoft TCO!stream versions 8.0.22.1115 and below, a vulnerability exists due to insufficient...
In MLSoft TCO!stream versions 8.0.22.1115 and below, a vulnerability exists due to insufficient permission validation. This allows an attacker to make the victim download and execute arbitrary files.
- Record
GHSA-pf23-jgjx-jcm5- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-494
- Updated
- 2026-11-02
NVD
In MLSoft TCO!stream versions 8.0.22.1115 and below, a vulnerability exists due to insufficient permission validation. This allows an attacker to make the victim download and execute arbitrary files.
- Record
CVE-2023-45799- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-494
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-45799 is a high vulnerability (CVSS 7.2) in Mlsoft Tco!stream, published October 30, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.32%, the 25th percentile. No source names a fixed version.