CVE-2023-1586

CVSS 6.5 MEDIUMEPSS 0.2%CWE-367

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.5EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

19 Apr 2023Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Avast and AVG Antivirus for Windows were susceptible to a Time-of-check/Time-of-use (TOCTOU) vulnerability in the restore process leading to arbitrary file creation. The issue was fixed with Avast and AVG Antivirus version 22.11

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L

Affected products

Avast · Avast Antivirus AVG · AVG Antivirus

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References

https://support.norton.com/sp/static/external/tools/security-advisories.html