CVE-2017-9977

7.5 highEPSS 1.3%

AVG AntiVirus for MacOS with scan engine before 4668 might allow remote attackers to bypass malware detection by leveraging failure to scan inside disk image (aka DMG) files.

Severity

CVSS 3.0

7.5 high

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS: 1.3% chance of exploitation in the next 30 days; higher than 70% of CVEs (scores of 2026-10-31)
Published: 2017-07-12
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

avg:anti-virus

References

https://wwws.nightwatchcybersecurity.com/2017/07/06/avg-antivirus-for-macos-doesnt-scan-inside-disk-images-cve-2017-9977/
https://wwws.nightwatchcybersecurity.com/2017/07/06/avg-antivirus-for-macos-doesnt-scan-inside-disk-images-cve-2017-9977/

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