# CVE-2023-3276: HuTool XML parsing module has blind XXE vulnerability

Source: https://junglewise.ai/threats/cve-2023-3276-hutool-xml-parsing-module-has-blind-xxe-vulnerability  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2023-06-15  
License: CC BY 4.0 with a link back

CVE-2023-3276 · Severity: low · CVSS 3.1 · Published 2023-06-15

HuTool XML parsing module has blind XXE vulnerability

Technologies: [cn.hutool:hutool-core (Maven)](https://junglewise.ai/threats/technologies/cn-hutool-hutool-core). Vendors: [Maven](https://junglewise.ai/threats/vendors/maven).

## Quick answers

**Is CVE-2023-3276 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2023-3276 being exploited in the wild.

**How severe is CVE-2023-3276?** Low severity, with a CVSS score of 3.1, published 15 June 2023.

**Which products and versions are affected?** cn.hutool:hutool-core (Maven) ECOSYSTEM:introduced=0,last_affected=5.8.19.

**Is there a fix for CVE-2023-3276?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**Am I affected by CVE-2023-3276?** Check whether you run cn.hutool:hutool-core (Maven) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Affected products

- cn.hutool:hutool-core (Maven) ECOSYSTEM:introduced=0,last_affected=5.8.19

## Identifiers

- CVE-2023-3276
- GHSA-p2qf-9vp6-3jjq

## Related threats

- [hutool-core was discovered to contain a stack overflow via NumberUtil.toBigDecimal method](https://junglewise.ai/threats/cve-2023-51080-hutool-core-was-discovered-to-contain-a-stack-overflow-via)
- [hutool-core discovered to contain an infinite loop in the StrSplitter.splitByRegex function](https://junglewise.ai/threats/cve-2023-51075-hutool-core-discovered-to-contain-an-infinite-loop-in-the)
- [hutool Buffer Overflow vulnerability](https://junglewise.ai/threats/cve-2023-42278-hutool-buffer-overflow-vulnerability)
- [hutool Buffer Overflow vulnerability](https://junglewise.ai/threats/cve-2023-42277-hutool-buffer-overflow-vulnerability)
- [hutool Buffer Overflow vulnerability](https://junglewise.ai/threats/cve-2023-42276-hutool-buffer-overflow-vulnerability)