CVE-2026-32287
High
Description
Boolean XPath 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()".
SeverityHigh
CVSS7.5
Exploit probability—
ProductAntchfx Xpath
PublishedMar 26, 2026
First seenMar 26, 2026
Weakness typeCWE-835CWE-835
How to fix
Update
- antchfx xpath1.3.6 or later
- github.com/antchfx/xpath1.3.6 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| antchfx xpath | v < 1.3.6 | 1.3.6 |
| github.com/antchfx/xpathGo | v < 1.3.6 | 1.3.6 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.