CVE-2023-31488
9.8 · CRITICALOverview
CVE-2023-31488 is a critical-severity vulnerability affecting cisco ironport_email_security_appliance. It was published on January 10, 2024 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical 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.
Remediation
Check the references section for vendor advisories and patches from cisco. Update ironport_email_security_appliance to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|
Frequently Asked Questions
What is CVE-2023-31488?
CVE-2023-31488 is a critical-severity vulnerability affecting cisco ironport_email_security_appliance. It was published on January 10, 2024 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2023-31488?
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2023-31488?
Check the references section for vendor advisories and patches from cisco. Update ironport_email_security_appliance to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2023-31488?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-31488 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
AI-driven PR review catches vulnerable dependencies before they ship.
Browser-based exploitation validates findings with real proof-of-concept.
Related CRITICAL CVEs from 2023
View all →Out-of-bounds write vulnerability in Remote Desktop Functionality in Synology VPN Plus Server before
Due to improper input sanitization of user-controlled input in SAP BusinessObjects Business Intellig
InHand Networks InRouter 302, prior to version IR302 V3.5.56, and InRouter 615, prior to version In
InHand Networks InRouter 302, prior to version IR302 V3.5.56, and InRouter 615, prior to version In
Sewio’s Real-Time Location System (RTLS) Studio version 2.0.0 up to and including version 2.6.2 cont
Baicells Nova 227, Nova 233, and Nova 243 LTE TDD eNodeB devices with firmware through RTS/RTD 3.7.1
Dompdf is an HTML to PDF converter. The URI validation on dompdf 2.0.1 can be bypassed on SVG parsin
IBM Tivoli Workload Scheduler 9.4, 9.5, and 10.1 is vulnerable to an XML External Entity Injection (
Dompdf is an HTML to PDF converter written in php. Due to the difference in the attribute parser of
A vulnerability has been identified in COMOS V10.2 (All versions), COMOS V10.3.3.1 (All versions < V
Due to improper artibute filtering in the sequalize js library, can a attacker peform SQL injections
Sequelize is a Node.js ORM tool. In versions prior to 6.19.1 a SQL injection exploit exists related