CVE-2020-14990
HIGHCVSS 7.1/10EPSS 0.51%
Last modified
CVE-2020-14990 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. IOBit Advanced SystemCare Free 13.5.0.263 allows local users to gain privileges for file deletion by manipulating the Clean & Optimize feature with an NTFS junction and an Object Manager symbolic link.. EPSS estimates a 0.51% chance of exploitation in the next 30 days.
Description
IOBit Advanced SystemCare Free 13.5.0.263 allows local users to gain privileges for file deletion by manipulating the Clean & Optimize feature with an NTFS junction and an Object Manager symbolic link.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Iobit | Advanced Systemcare | 13.5.0.263 |
References
- https://daniels-it-blog.blogspot.com/2020/06/arbitrary-file-deletion-in-iobit.htmlExploit, Third Party Advisory
- https://github.com/Daniel-itsec/AdvancedSystemCareExploit, Third Party Advisory
- https://daniels-it-blog.blogspot.com/2020/06/arbitrary-file-deletion-in-iobit.htmlExploit, Third Party Advisory
- https://github.com/Daniel-itsec/AdvancedSystemCareExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-14990?
IOBit Advanced SystemCare Free 13.5.0.263 allows local users to gain privileges for file deletion by manipulating the Clean & Optimize feature with an NTFS junction and an Object Manager symbolic link.
How severe is CVE-2020-14990?
CVE-2020-14990 has a CVSS score of 7.1/10 (HIGH severity). The EPSS model estimates a 0.51% probability of exploitation in the next 30 days.
How do I fix CVE-2020-14990?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2020-14990?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST