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CVE-2012-4387

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Date: September 5, 2012

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.

Language: Java

Severity Score

5.3

Related Resources (12)

Url: https://github.com/apache/struts/commit/87935af56a27235e9399308ee1fcfb74f8edcefa

Url: http://struts.apache.org/2.x/docs/s2-011.html

Url: https://issues.apache.org/jira/browse/WW-3860

Url: https://github.com/apache/struts

Url: https://nvd.nist.gov/vuln/detail/CVE-2012-4387

Url: http://www.securityfocus.com/bid/55346

Url: http://secunia.com/advisories/50420

Url: https://exchange.xforce.ibmcloud.com/vulnerabilities/78183

Url: https://github.com/apache/struts/commit/80e03182d66d9e6ab18f9a9a9b3c42725a1c89e9

Url: http://www.openwall.com/lists/oss-security/2012/09/01/5

Url: http://www.openwall.com/lists/oss-security/2012/09/01/4

Url: https://www.mend.io/vulnerability-database/CVE-2012-4387

Severity Score

5.3

Weakness Type (CWE)

Permissions, Privileges, and Access Control

CWE-264

CVSS v3.1

Base Score:	5.3
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	LOW

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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