# IObit Uninstaller vulnerabilities

Source: https://junglewise.ai/threats/technologies/uninstaller  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 12 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/uninstaller.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 3 vulnerabilities in IObit Uninstaller: 0 in the last 7 days and 2 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-90485, was published on 12 September 2026. Nothing was published in the last eight weeks.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 2
- All time: 3 (0 critical, 0 exploited in the wild)

## About IObit Uninstaller

IObit Uninstaller is a utility software for removing programs and associated files from Windows systems.

## Latest IObit Uninstaller vulnerabilities

- [CVE-2026-90485: IOBit Uninstaller null pointer dereference in IOCTL handler](https://junglewise.ai/threats/cve-2026-90485-iobit-uninstaller-null-pointer-dereference-in-ioctl-handler) (medium, CVSS 5.5, published 12 Sep 2026)
- [CVE-2026-82670: IObit Uninstaller privilege escalation in IOCTL handler](https://junglewise.ai/threats/cve-2026-82670-iobit-uninstaller-privilege-escalation-in-ioctl-handler) (medium, CVSS 4.4, published 31 Aug 2026)
- [CVE-2020-37223: IObit Uninstaller unquoted service path in IObitUnSvr](https://junglewise.ai/threats/cve-2020-37223-iobit-uninstaller-unquoted-service-path-in-iobitunsvr) (high, CVSS 7.8, published 13 May 2026)

## Most severe IObit Uninstaller vulnerabilities

- [CVE-2020-37223: IObit Uninstaller unquoted service path in IObitUnSvr](https://junglewise.ai/threats/cve-2020-37223-iobit-uninstaller-unquoted-service-path-in-iobitunsvr) (high, CVSS 7.8, published 13 May 2026)
- [CVE-2026-90485: IOBit Uninstaller null pointer dereference in IOCTL handler](https://junglewise.ai/threats/cve-2026-90485-iobit-uninstaller-null-pointer-dereference-in-ioctl-handler) (medium, CVSS 5.5, published 12 Sep 2026)
- [CVE-2026-82670: IObit Uninstaller privilege escalation in IOCTL handler](https://junglewise.ai/threats/cve-2026-82670-iobit-uninstaller-privilege-escalation-in-ioctl-handler) (medium, CVSS 4.4, published 31 Aug 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 1 | 0 | 0 |
| 7 Sep 2026 | 1 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "IObit Uninstaller vulnerabilities", https://junglewise.ai/threats/technologies/uninstaller, 12 November 2026.