CVE-2020-26303
7.5 · HIGHOverview
CVE-2020-26303 is a high-severity vulnerability affecting bevacqua insane. It was published on October 26, 2024 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
insane is a whitelist-oriented HTML sanitizer. Versions 2.6.2 and prior contain one or more regular expressions that are vulnerable to Regular Expression Denial of Service (ReDoS). As of time of publication, no known patches are available.
Remediation
Check the references section for vendor advisories and patches from bevacqua. Update insane 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 |
|---|---|---|---|
| bevacqua | insane | 0 | Affected |
Frequently Asked Questions
What is CVE-2020-26303?
CVE-2020-26303 is a high-severity vulnerability affecting bevacqua insane. It was published on October 26, 2024 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2020-26303?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-26303?
Check the references section for vendor advisories and patches from bevacqua. Update insane 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-2020-26303?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-26303 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
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