CVE-2026-4645

HIGH
7.5
CVSS Score
Published: March 23, 2026 at 01:35 PM UTC
Updated: March 23, 2026 at 02:32 PM UTC
Products not identified yet

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Severity
HIGH7.5
Exploit prediction
EPSS 0.2%

Description

A flaw was found in the `github.com/antchfx/xpath` component. A remote attacker could exploit this vulnerability by submitting crafted Boolean XPath expressions that evaluate to true. This can cause an infinite loop in the `logicalQuery.Select` function, leading to 100% CPU utilization and a Denial of Service (DoS) condition for the affected system.

Affected

We have no canonical product record for this CVE. The source names may not have matched any product.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

Quick Info

StatusRECEIVED
CWE
CWE-835

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