CVE-2023-41998
9.8 · CRITICALOverview
CVE-2023-41998 is a critical-severity vulnerability affecting arcserve udp. It was published on November 27, 2023 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
Arcserve UDP prior to 9.2 contained a vulnerability in the com.ca.arcflash.rps.webservice.RPSService4CPMImpl interface. A routine exists that allows an attacker to upload and execute arbitrary files.
Remediation
Check the references section for vendor advisories and patches from arcserve. Update udp 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 |
|---|---|---|---|
| arcserve | udp | >= 0, < 9.2 | Affected |
Frequently Asked Questions
What is CVE-2023-41998?
CVE-2023-41998 is a critical-severity vulnerability affecting arcserve udp. It was published on November 27, 2023 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2023-41998?
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-2023-41998?
Check the references section for vendor advisories and patches from arcserve. Update udp 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-2023-41998?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-41998 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.
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