CVE-2026-114442 (GCVE-0-2026-114442)

Vulnerability from cvelistv5 – Published: 2026-11-03 10:21 – Updated: 2026-11-03 10:21
VLAI
Title
Apache HertzBeat: incomplete XPath expression validation in aliasFields
Summary
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.
Severity
No CVSS data available.
CWE
Assigner
apache CNA under the mitre root
CNA scorecard B 76/100 over 1112 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Apache Software Foundation Apache HertzBeat Affected: 1.7.1 (semver)
Affected: 1.7.2 (semver)
Affected: 1.7.3 (semver)
Affected: 1.8.0 (semver)
Affected: 1.9.0 (semver)
Unaffected: 1.9.1 (semver)
guessed Create a notification for this product.
Credits
xutao
Show details on NVD website
To clipboard 

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