CVE Intelligence

Open-circle vulnerabilities

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Published CVEs affecting Open-circle products: 1 record(s), with severity, exploitation and fixes.

Valibot 1

Exploited only (KEV) →

CVE-2025-66020 High · 7.5 CWE-1333 Nov 25, 2025
Valibot has a ReDoS vulnerability in `EMOJI_REGEX`
Valibot helps validate data using a schema. In versions from 0.31.0 to 1.1.0, the EMOJI_REGEX used in the emoji action is vulnerable to a Regular Expression Denial of Service (ReDoS) attack. A short, maliciously crafted string (e.g., <100 characters) can cause the regex engine to consume excessive CPU time (minutes), leading to a Denial of Service (DoS) for the application. This issue has been patched in version 1.2.0.