CVE-2012-0393
The ParameterInterceptor component in Apache Struts before 2.3.1.1 does not prevent access to public constructors, which allows remote attackers to create...
- Published
- Jan 8, 2012
- Updated
- Sep 16, 2024
- Assigning CNA
- mitre
- Evidence observed
- Jan 6, 2012
Primary CVSS
nvd · CVSS 2.0
AV:N/AC:L/Au:N/C:N/I:P/A:PModerate · next 30 days
- Percentile
- 98.5%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
The ParameterInterceptor component in Apache Struts before 2.3.1.1 does not prevent access to public constructors, which allows remote attackers to create or overwrite arbitrary files via a crafted parameter that triggers the creation of a Java object.
Sources
1SEC Consult · multiple · Jan 6, 2012
Responsible use
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