Vulnerability Details : CVE-2012-0838
Apache Struts 2 before 2.2.3.1 evaluates a string as an OGNL expression during the handling of a conversion error, which allows remote attackers to modify run-time data values, and consequently execute arbitrary code, via invalid input to a field.
Vulnerability category: Input validationExecute code
Exploit prediction scoring system (EPSS) score for CVE-2012-0838
Probability of exploitation activity in the next 30 days: 1.89%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 87 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2012-0838
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Source |
---|---|---|---|---|---|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
[email protected] |
CWE ids for CVE-2012-0838
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The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: [email protected] (Primary)
References for CVE-2012-0838
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http://jvndb.jvn.jp/jvndb/JVNDB-2012-000012
Third Party Advisory;VDB Entry
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http://struts.apache.org/2.3.1.2/docs/s2-007.html
Vendor Advisory
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http://jvn.jp/en/jp/JVN79099262/index.html
Third Party Advisory;VDB Entry
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https://issues.apache.org/jira/browse/WW-3668
Issue Tracking;Vendor Advisory
Products affected by CVE-2012-0838
- cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:*