CVE-2021-34110
WinWaste.NET version 1.0.6183.16475 has incorrect permissions, allowing a local unprivileged user...
WinWaste.NET version 1.0.6183.16475 has incorrect permissions, allowing a local unprivileged user to replace the executable with a malicious file that will be executed with "LocalSystem" privileges.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
WinWaste.NET version 1.0.6183.16475 has incorrect permissions, allowing a local unprivileged user to replace the executable with a malicious file that will be executed with "LocalSystem" privileges.
- Record
CVE-2021-34110- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 4.6 Medium
AV:L/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-732
- Updated
- 2026-11-02
CVE List No score
WinWaste.NET version 1.0.6183.16475 has incorrect permissions, allowing a local unprivileged user to replace the executable with a malicious file that will be executed with "LocalSystem" privileges.
- Record
CVE-2021-34110- Updated
- 2026-11-02
EUVDEUVD-2021-20773 No score
WinWaste.NET version 1.0.6183.16475 has incorrect permissions, allowing a local unprivileged user to replace the executable with a malicious file that will be executed with "LocalSystem" privileges.
- Record
EUVD-2021-20773- Updated
- 2026-11-02
GitHub AdvisoriesGHSA-9jr3-q9q2-459g
WinWaste.NET version 1.0.6183.16475 has incorrect permissions, allowing a local unprivileged user...
WinWaste.NET version 1.0.6183.16475 has incorrect permissions, allowing a local unprivileged user to replace the executable with a malicious file that will be executed with "LocalSystem" privileges.
- Record
GHSA-9jr3-q9q2-459g- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-732, CWE-863
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | WinWaste.NET 1.0.6183.16475 - Privilege Escalation due Incorrect Access Control | 2021-07-02 |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-34110 is a high vulnerability (CVSS 7.8) in Nica Winwaste.net, published July 8, 2021. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 1.16%, the 67th percentile. No source names a fixed version.