CVE-2020-26309
Last modified
CVE-2020-26309 is a high-severity vulnerability rated 8.7/10 on the CVSS scale. Validate.js provides a declarative way of validating javascript objects. Versions 0.11.3 and prior contain one or more regular expressions that are vulnerable to Regular Expression Denial of Service (ReDoS). EPSS estimates a 0.43% chance of exploitation in the next 30 days.
Description
Validate.js provides a declarative way of validating javascript objects. Versions 0.11.3 and prior contain one or more regular expressions that are vulnerable to Regular Expression Denial of Service (ReDoS). As of time of publication, it is unknown if any patches are available.
Metrics
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Green
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2020-26309?
How severe is CVE-2020-26309?
How do I fix CVE-2020-26309?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2020
- CVE-2020-26303insane is a whitelist-oriented HTML sanitizer. Versions 2.6.…7.5
- CVE-2020-26304Foundation is a front-end framework. Versions 6.3.3 and prio…7.5
- CVE-2020-26305CommonRegexJS is a CommonRegex port for JavaScript. All avai…7.5
- CVE-2020-26306Knwl.js is a Javascript library that parses through text for…8.7
- CVE-2020-26307HTML2Markdown is a Javascript implementation for converting …8.7
- CVE-2020-26308Validate.js provides a declarative way of validating javascr…7.5
- CVE-2020-2631Vulnerability in the Enterprise Manager Base Platform produc…6
- CVE-2020-26310Validate.js provides a declarative way of validating javascr…8.7
- CVE-2020-26311Useragent is a user agent parser for Node.js. All versions a…7.5
- CVE-2020-26312Dotmesh is a git-like command-line interface for capturing, …8.1
- CVE-2020-26313Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultID…
- CVE-2020-26314Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultID…
Are you affected by CVE-2020-26309?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST