An issue in OPSWAT AppRemover Driver (ardrv.sys) v2017.10.02.1551 and earlier in IOCTL handler 0x2420031. Any local user can open the device and send process termination requests without privilege validation.
Metrics
Affected Vendors & Products
References
History
Thu, 13 Aug 2026 12:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Local User Process Termination in OPSWAT AppRemover Driver |
Wed, 12 Aug 2026 02:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Local User Process Termination via Unprivileged IOCTL in OPSWAT AppRemover Driver | |
| Weaknesses | CWE-284 CWE-732 |
Wed, 05 Aug 2026 02:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Local User Process Termination via Unprivileged IOCTL in OPSWAT AppRemover Driver | |
| Weaknesses | CWE-284 CWE-732 |
Tue, 04 Aug 2026 07:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Unprivileged Process Termination via OPSWAT AppRemover Driver | |
| Weaknesses | CWE-285 |
Sun, 02 Aug 2026 21:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Opswat
Opswat appremover Driver |
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| Vendors & Products |
Opswat
Opswat appremover Driver |
Sun, 26 Jul 2026 10:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Unprivileged Process Termination via OPSWAT AppRemover Driver | |
| Weaknesses | CWE-285 |
Sat, 25 Jul 2026 06:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Privilege-Invalid Process Termination via OPSWAT AppRemover Driver | |
| Weaknesses | CWE-285 |
Wed, 22 Jul 2026 06:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Privilege-Invalid Process Termination via OPSWAT AppRemover Driver | |
| Weaknesses | CWE-285 |
Thu, 16 Jul 2026 21:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An issue in OPSWAT AppRemover Driver (ardrv.sys) v2017.10.02.1551 and earlier in IOCTL handler 0x2420031. Any local user can open the device and send process termination requests without privilege validation. | |
| References |
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Status: PUBLISHED
Assigner: mitre
Published: 2026-07-16T00:00:00.000Z
Updated: 2026-07-17T13:32:35.354Z
Reserved: 2026-04-06T00:00:00.000Z
Link: CVE-2026-36425
No data.
Status : Awaiting Analysis
Published: 2026-07-16T21:17:20.450
Modified: 2026-07-17T18:47:13.683
Link: CVE-2026-36425
No data.