In Apache Struts 2.3.7 through 2.3.33 and 2.5 through 2.5.12, if an application allows entering a URL in a form field and built-in URLValidator is used, it is possible to prepare a special URL which will be used to overload server process when performing validation of the URL. NOTE: this vulnerability exists because of an incomplete fix for S2-047 / CVE-2017-7672.
References
Configurations
Configuration 1 (hide)
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History
No history.
Information
Published : 2017-09-20 17:29
Updated : 2025-04-20 01:37
NVD link : CVE-2017-9804
Mitre link : CVE-2017-9804
CVE.ORG link : CVE-2017-9804
JSON object : View
Products Affected
apache
- struts
CWE
CWE-20
Improper Input Validation