CVE-2023-53973
Last modified
CVE-2023-53973 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Zillya Total Security 3.0.2367.0 contains a privilege escalation vulnerability that allows low-privileged users to copy files to unauthorized system locations using the quarantine module. Attackers can leverage symbolic link techniques to restore quarantined files to restricted directories, potentially enabling system-level access through techniques like DLL hijacking.. EPSS estimates a 0.21% chance of exploitation in the next 30 days.
Description
Zillya Total Security 3.0.2367.0 contains a privilege escalation vulnerability that allows low-privileged users to copy files to unauthorized system locations using the quarantine module. Attackers can leverage symbolic link techniques to restore quarantined files to restricted directories, potentially enabling system-level access through techniques like DLL hijacking.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Zillya | Total Security | 3.0.2367.0 |
References
- https://www.exploit-db.com/exploits/51151Exploit, Third Party Advisory
- https://zillya.com/Product
- https://www.exploit-db.com/exploits/51151Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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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.
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