CVE-2012-4387

Severity Score

5.3

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

Apache Struts v2.0.0 a través de v2.3.4 permite a atacantes remotos provocar una denegación de servicio (consumo de CPU) a través de un nombre de parámetro largo, que se procesa como una expresión OGNL ...

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

Low

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2012-08-21 CVE Reserved
2012-09-05 CVE Published
2024-08-06 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-264: Permissions, Privileges, and Access Controls

CAPEC

References (7)

URL	Tag	Source
http://www.openwall.com/lists/oss-security/2012/09/01/4	Mailing List
http://www.openwall.com/lists/oss-security/2012/09/01/5	Mailing List
http://www.securityfocus.com/bid/55346	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/78183	Vdb Entry
https://issues.apache.org/jira/browse/WW-3860	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC
http://struts.apache.org/2.x/docs/s2-011.html	2017-08-29

URL	Date	SRC
http://secunia.com/advisories/50420	2017-08-29

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.0.0 Search vendor "Apache" for product "Struts" and version "2.0.0"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.0.1 Search vendor "Apache" for product "Struts" and version "2.0.1"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.0.2 Search vendor "Apache" for product "Struts" and version "2.0.2"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.0.3 Search vendor "Apache" for product "Struts" and version "2.0.3"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.0.4 Search vendor "Apache" for product "Struts" and version "2.0.4"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.0.5 Search vendor "Apache" for product "Struts" and version "2.0.5"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.0.6 Search vendor "Apache" for product "Struts" and version "2.0.6"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.0.7 Search vendor "Apache" for product "Struts" and version "2.0.7"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.0.8 Search vendor "Apache" for product "Struts" and version "2.0.8"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.0.9 Search vendor "Apache" for product "Struts" and version "2.0.9"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.0.10 Search vendor "Apache" for product "Struts" and version "2.0.10"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.0.11 Search vendor "Apache" for product "Struts" and version "2.0.11"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.0.11.1 Search vendor "Apache" for product "Struts" and version "2.0.11.1"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.0.11.2 Search vendor "Apache" for product "Struts" and version "2.0.11.2"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.0.12 Search vendor "Apache" for product "Struts" and version "2.0.12"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.0.13 Search vendor "Apache" for product "Struts" and version "2.0.13"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.0.14 Search vendor "Apache" for product "Struts" and version "2.0.14"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.1.0 Search vendor "Apache" for product "Struts" and version "2.1.0"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.1.1 Search vendor "Apache" for product "Struts" and version "2.1.1"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.1.2 Search vendor "Apache" for product "Struts" and version "2.1.2"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.1.3 Search vendor "Apache" for product "Struts" and version "2.1.3"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.1.4 Search vendor "Apache" for product "Struts" and version "2.1.4"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.1.5 Search vendor "Apache" for product "Struts" and version "2.1.5"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.1.6 Search vendor "Apache" for product "Struts" and version "2.1.6"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.1.8 Search vendor "Apache" for product "Struts" and version "2.1.8"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.1.8.1 Search vendor "Apache" for product "Struts" and version "2.1.8.1"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.2.1 Search vendor "Apache" for product "Struts" and version "2.2.1"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.2.1.1 Search vendor "Apache" for product "Struts" and version "2.2.1.1"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.2.3 Search vendor "Apache" for product "Struts" and version "2.2.3"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.2.3.1 Search vendor "Apache" for product "Struts" and version "2.2.3.1"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.3.1 Search vendor "Apache" for product "Struts" and version "2.3.1"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.3.1.1 Search vendor "Apache" for product "Struts" and version "2.3.1.1"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.3.1.2 Search vendor "Apache" for product "Struts" and version "2.3.1.2"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.3.3 Search vendor "Apache" for product "Struts" and version "2.3.3"		-		Affected
Apache Search vendor "Apache"		Struts Search vendor "Apache" for product "Struts"				2.3.4 Search vendor "Apache" for product "Struts" and version "2.3.4"		-		Affected