CWE-643
Improper Neutralization of Data within XPath Expressions ('XPath Injection')
The product uses external input to dynamically construct an XPath expression used to retrieve data from an XML database, but it does not neutralize or incorrectly neutralizes that input. This allows an attacker to control the structure of the query.
CVE-2026-24343 (GCVE-0-2026-24343)
Vulnerability from cvelistv5 – Published: 2026-02-10 09:28 – Updated: 2026-02-10 15:37
VLAI
Title
Apache HertzBeat: Uncontrolled Resource Consumption via Crafted XPath Expressions
Summary
Improper Neutralization of Data within XPath Expressions ('XPath Injection') vulnerability in Apache HertzBeat.
This issue affects Apache HertzBeat: from 1.7.1 before 1.8.0.
Users are recommended to upgrade to version 1.8.0, which fixes the issue.
Severity
No CVSS data available.
CWE
- CWE-643 - Improper Neutralization of Data within XPath Expressions ('XPath Injection')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/b2k3jqwffrbo2sy6b… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HertzBeat |
Affected:
1.7.1 , < 1.8.0
(semver)
|
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CVE-2026-40699 (GCVE-0-2026-40699)
Vulnerability from cvelistv5 – Published: 2026-05-13 14:12 – Updated: 2026-05-13 16:41
VLAI
Title
BIG-IP Configuration utility vulnerability
Summary
A vulnerability exists in the undisclosed pages in the Configuration utility that may allow a low-privileged authenticated attacker to access to undisclosed sensitive information. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Severity
CWE
- CWE-643 - Improper Neutralization of Data within XPath Expressions
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://my.f5.com/manage/s/article/K000156734 | vendor-advisorypatch |
Impacted products
Date Public
2026-05-13 14:00
Credits
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Mitigation
Phase: Implementation
Description:
- Use parameterized XPath queries (e.g. using XQuery). This will help ensure separation between data plane and control plane.
Mitigation
Phase: Implementation
Description:
- Properly validate user input. Reject data where appropriate, filter where appropriate and escape where appropriate. Make sure input that will be used in XPath queries is safe in that context.
No CAPEC attack patterns related to this CWE.