Vulnerability Details : CVE-2012-4387
Apache Struts 2.0.0 through 2.3.4 allows remote attackers to cause a denial of service (CPU consumption) via a long parameter name, which is processed as an OGNL expression.
Vulnerability category: Denial of service
Products affected by CVE-2012-4387
- cpe:2.3:a:apache:struts:2.0.9:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.0.5:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.0.6:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.0.11:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.0.7:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.0.8:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.0.11.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.0.11.2:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.0.10:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.1.5:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.1.4:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.0.14:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.0.13:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.0.12:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.1.6:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.1.8:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.1.8.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.2.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.3.4:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.3.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.2.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:struts:2.3.1.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2012-4387
1.64%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 86 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-4387
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2012-4387
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-4387
-
http://struts.apache.org/2.x/docs/s2-011.html
S2-011 - DEPRECATED: Apache Struts 2 Documentation - Apache Software FoundationPatch;Vendor Advisory
-
https://issues.apache.org/jira/browse/WW-3860
[WW-3860] Restrict accepted parameter name length - ASF JIRA
-
http://www.openwall.com/lists/oss-security/2012/09/01/5
oss-security - Re: CVE request: Apache Struts S2-010 and S2-011
-
http://www.openwall.com/lists/oss-security/2012/09/01/4
oss-security - CVE request: Apache Struts S2-010 and S2-011
-
http://www.securityfocus.com/bid/55346
Apache Struts Cross Site Request Forgery and Denial of Service Vulnerabilities
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/78183
Apache Struts parameters denial of service CVE-2012-4387 Vulnerability Report
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