CVE-2026-76747 AOS-S - Buffer Overflow

AOS-S contains a buffer overflow caused by improper input handling in an affected interface, letting unauthenticated remote attackers expose sensitive memory and cause denial of service, exploit requires network access.

CVSS base score 9.1 /10
Critical
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.45% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Buffer Overflow
Impact
Information Disclosure, Denial Of Service
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Published
6 October 2026
Updated
15 October 2026
Weakness
CWE-120

Vendor fix

Update to the latest version of AOS-S.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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