CVE-2026-114442
No CVSS score yet. EPSS 0.2% estimated probability of exploitation activity in the next 30 days.
Apache HertzBeat versions 1.7.1, 1.7.2, 1.7.3, 1.8.0, and 1.9.0 have incomplete XPath expression validation in the HTTP collector XML parsing path. An authenticated user with permission to create monitor templates can supply XPath expressions through metrics.aliasFields that are evaluated without the validation applied to parseScript. When processing a crafted XML response, repeated evaluation may consume excessive CPU resources and impair collector availability. This is a follow-up to the incomplete fix for CVE-2026-24343. The fix is included in Apache HertzBeat 1.9.1. Users should upgrade to 1.9.1 or a later version.
- EPSS
- 0.2% estimated probability of exploitation activity in the next 30 days; 13th percentile. Scored 2026-11-04. A forecast for this CVE across the internet, not for your own systems.
- CWE
- CWE-643 Improper Neutralization of Data within XPath Expressions (XPath Injection)
- OWASP Top 10
- A05:2025 Injection
- Published
- Modified
- Record from
- the NVD, synced
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Versions
From the CNA's record in the CVE List.
| Product | Affected |
|---|---|
| Apache Software Foundation Apache HertzBeat | 1.7.1 |
| Apache Software Foundation Apache HertzBeat | 1.7.2 |
| Apache Software Foundation Apache HertzBeat | 1.7.3 |
| Apache Software Foundation Apache HertzBeat | 1.8.0 |
| Apache Software Foundation Apache HertzBeat | 1.9.0 |