GHSA-65xw-vw82-r86x

Source

https://github.com/advisories/GHSA-65xw-vw82-r86x

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/03/GHSA-65xw-vw82-r86x/GHSA-65xw-vw82-r86x.json

JSON Data

https://api.test.osv.dev/v1/vulns/GHSA-65xw-vw82-r86x

Aliases

Downstream

CGA (272)

MINI (18)

Published

2026-03-29T15:19:45Z

Modified

2026-07-17T21:17:06Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

XPath: Boolean expression infinite loop leads to denial of service via CPU exhaustion

Details

Boolean expressions that evaluate to true can cause an infinite loop in logicalQuery.Select, leading to 100% CPU usage. This can be triggered by top-level selectors such as "1=1" or "true()".

Database specific

{
    "cwe_ids":  [
        "CWE-400",
        "CWE-835"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2026-03-29T15:19:45Z",
    "nvd_published_at":  "2026-03-26T20:16:12Z",
    "severity":  "HIGH"
}

References

Affected packages

Go / github.com/antchfx/xpath

Package

Name: github.com/antchfx/xpath; View open source insights on deps.dev
Purl: pkg:golang/github.com/antchfx/xpath

Affected ranges

Type: SEMVER
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.3.6

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/03/GHSA-65xw-vw82-r86x/GHSA-65xw-vw82-r86x.json"