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CRITICAL · 9.8

CVE-2023-31488

Hyland Perceptive Filters releases before 2023-12-08 (e.g., 11.4.0.2647), as used in Cisco IronPort Email Security Appliance Software, Cisco Secure Email Gateway, and various non-Cisco products, allow...

Vulnerability Description

Hyland Perceptive Filters releases before 2023-12-08 (e.g., 11.4.0.2647), as used in Cisco IronPort Email Security Appliance Software, Cisco Secure Email Gateway, and various non-Cisco products, allow attackers to trigger a segmentation fault and execute arbitrary code via a crafted document.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
CiscoIronport Email Security Appliance-
CiscoSecure Email Gateway Firmware-
CiscoSecure Email Gateway-

Related Weaknesses (CWE)

CWE-787

References

FAQ

What is CVE-2023-31488?

CVE-2023-31488 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Hyland Perceptive Filters releases before 2023-12-08 (e.g., 11.4.0.2647), as used in Cisco IronPort Email Security Appliance Software, Cisco Secure Email Gateway, and various non-Cisco products, allow...

How severe is CVE-2023-31488?

CVE-2023-31488 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2023-31488?

Check the references section above for vendor advisories and patch information. Affected products include: Cisco Ironport Email Security Appliance, Cisco Secure Email Gateway Firmware, Cisco Secure Email Gateway.