CVE-2019-25631 - CVE House
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Status published High CVE-2019-25631

AIDA64 Business 5.99.4900 SEH Buffer Overflow via EggHunter

Vulnerability Description

AIDA64 Business 5.99.4900 contains a structured exception handling buffer overflow vulnerability that allows local attackers to execute arbitrary code by overwriting SEH pointers with malicious shellcode. Attackers can inject egg hunter shellcode through the SMTP display name field in preferences or report wizard functionality to trigger the overflow and execute code with application privileges.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Peyman Forouzan #

References

More from Aida64

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CVE-2019-25633
AIDA64 Extreme 5.99.4900 SEH Buffer Overflow via EggHunter
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CVE-2019-25629
AIDA64 Extreme 5.99.4900 SEH Buffer Overflow via Logging
High 8.6

Affected Vendor

Affected Software

AIDA64 Business
Vulnerable Versions:
5.99.4900 #

Timeline

Official Publish: March 24th, 2026
Last Modified: July 15th, 2026
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-787

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application
Initial Access
T1068 Exploitation for Privilege Escalation
Privilege Escalation
T1055 Process Injection
Defense Evasion
T1105 Ingress Tool Transfer
Command and Control
T1485 Data Destruction
Impact