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Latest zero-days Total: 643, in 2023: Zero-days 29, candidates: 1

Missing authorization in Emby Server

2023-05-25
2023-05-25

Remote code execution in Barracuda Email Security Gateway appliance (ESG)
CVE-2023-2868

2023-05-20
2023-05-20

Multiple vulnerabilities in Apple iOS 16 and iPadOS 16
CVE-2023-32373

2023-05-18
2023-05-18

Multiple vulnerabilities in Apple iOS 16 and iPadOS 16
CVE-2023-28204

2023-05-18
2023-05-18

About zero-day vulnerabilities

Zero-day vulnerability is an undisclosed vulnerability in software that hackers can exploit to compromise computer programs, gain unauthorized access to sensitive data, penetrate networks, etc. We consider vulnerability a zero-day when there is no solution provided from software vendor and the vulnerability is being actively exploited by malicious actors.

Zero-day candidate is a potential zero-day vulnerability in software which might have been used in targeted attacks, however there is no evidence to support this suggestion.