CVEDB API

Vulnerability Details CVE-2011-2526

Apache Tomcat 5.5.x before 5.5.34, 6.x before 6.0.33, and 7.x before 7.0.19, when sendfile is enabled for the HTTP APR or HTTP NIO connector, does not validate certain request attributes, which allows local users to bypass intended file access restrictions or cause a denial of service (infinite loop or JVM crash) by leveraging an untrusted web application.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.001

EPSS Ranking 33.2%

CVSS Severity

CVSS v2 Score 4.4

References

Products affected by CVE-2011-2526

Apache » Tomcat » Version: 5.5.0

cpe:2.3:a:apache:tomcat:5.5.0
Apache » Tomcat » Version: 5.5.1

cpe:2.3:a:apache:tomcat:5.5.1
Apache » Tomcat » Version: 5.5.10

cpe:2.3:a:apache:tomcat:5.5.10
Apache » Tomcat » Version: 5.5.11

cpe:2.3:a:apache:tomcat:5.5.11
Apache » Tomcat » Version: 5.5.12

cpe:2.3:a:apache:tomcat:5.5.12
Apache » Tomcat » Version: 5.5.13

cpe:2.3:a:apache:tomcat:5.5.13
Apache » Tomcat » Version: 5.5.14

cpe:2.3:a:apache:tomcat:5.5.14
Apache » Tomcat » Version: 5.5.15

cpe:2.3:a:apache:tomcat:5.5.15
Apache » Tomcat » Version: 5.5.16

cpe:2.3:a:apache:tomcat:5.5.16
Apache » Tomcat » Version: 5.5.17

cpe:2.3:a:apache:tomcat:5.5.17
Apache » Tomcat » Version: 5.5.18

cpe:2.3:a:apache:tomcat:5.5.18
Apache » Tomcat » Version: 5.5.19

cpe:2.3:a:apache:tomcat:5.5.19
Apache » Tomcat » Version: 5.5.2

cpe:2.3:a:apache:tomcat:5.5.2
Apache » Tomcat » Version: 5.5.20

cpe:2.3:a:apache:tomcat:5.5.20
Apache » Tomcat » Version: 5.5.21

cpe:2.3:a:apache:tomcat:5.5.21
Apache » Tomcat » Version: 5.5.22

cpe:2.3:a:apache:tomcat:5.5.22
Apache » Tomcat » Version: 5.5.23

cpe:2.3:a:apache:tomcat:5.5.23
Apache » Tomcat » Version: 5.5.24

cpe:2.3:a:apache:tomcat:5.5.24
Apache » Tomcat » Version: 5.5.25

cpe:2.3:a:apache:tomcat:5.5.25
Apache » Tomcat » Version: 5.5.26

cpe:2.3:a:apache:tomcat:5.5.26
Apache » Tomcat » Version: 5.5.27

cpe:2.3:a:apache:tomcat:5.5.27
Apache » Tomcat » Version: 5.5.28

cpe:2.3:a:apache:tomcat:5.5.28
Apache » Tomcat » Version: 5.5.29

cpe:2.3:a:apache:tomcat:5.5.29
Apache » Tomcat » Version: 5.5.3

cpe:2.3:a:apache:tomcat:5.5.3
Apache » Tomcat » Version: 5.5.30

cpe:2.3:a:apache:tomcat:5.5.30
Apache » Tomcat » Version: 5.5.31

cpe:2.3:a:apache:tomcat:5.5.31
Apache » Tomcat » Version: 5.5.32

cpe:2.3:a:apache:tomcat:5.5.32
Apache » Tomcat » Version: 5.5.33

cpe:2.3:a:apache:tomcat:5.5.33
Apache » Tomcat » Version: 5.5.4

cpe:2.3:a:apache:tomcat:5.5.4
Apache » Tomcat » Version: 5.5.5

cpe:2.3:a:apache:tomcat:5.5.5
Apache » Tomcat » Version: 5.5.6

cpe:2.3:a:apache:tomcat:5.5.6
Apache » Tomcat » Version: 5.5.7

cpe:2.3:a:apache:tomcat:5.5.7
Apache » Tomcat » Version: 5.5.8

cpe:2.3:a:apache:tomcat:5.5.8
Apache » Tomcat » Version: 5.5.9

cpe:2.3:a:apache:tomcat:5.5.9
Apache » Tomcat » Version: 6.0

cpe:2.3:a:apache:tomcat:6.0
Apache » Tomcat » Version: 6.0.0

cpe:2.3:a:apache:tomcat:6.0.0
Apache » Tomcat » Version: 6.0.1

cpe:2.3:a:apache:tomcat:6.0.1
Apache » Tomcat » Version: 6.0.10

cpe:2.3:a:apache:tomcat:6.0.10
Apache » Tomcat » Version: 6.0.11

cpe:2.3:a:apache:tomcat:6.0.11
Apache » Tomcat » Version: 6.0.12

cpe:2.3:a:apache:tomcat:6.0.12
Apache » Tomcat » Version: 6.0.13

cpe:2.3:a:apache:tomcat:6.0.13
Apache » Tomcat » Version: 6.0.14

cpe:2.3:a:apache:tomcat:6.0.14
Apache » Tomcat » Version: 6.0.15

cpe:2.3:a:apache:tomcat:6.0.15
Apache » Tomcat » Version: 6.0.16

cpe:2.3:a:apache:tomcat:6.0.16
Apache » Tomcat » Version: 6.0.17

cpe:2.3:a:apache:tomcat:6.0.17
Apache » Tomcat » Version: 6.0.18

cpe:2.3:a:apache:tomcat:6.0.18
Apache » Tomcat » Version: 6.0.19

cpe:2.3:a:apache:tomcat:6.0.19
Apache » Tomcat » Version: 6.0.2

cpe:2.3:a:apache:tomcat:6.0.2
Apache » Tomcat » Version: 6.0.20

cpe:2.3:a:apache:tomcat:6.0.20
Apache » Tomcat » Version: 6.0.24

cpe:2.3:a:apache:tomcat:6.0.24
Apache » Tomcat » Version: 6.0.26

cpe:2.3:a:apache:tomcat:6.0.26
Apache » Tomcat » Version: 6.0.27

cpe:2.3:a:apache:tomcat:6.0.27
Apache » Tomcat » Version: 6.0.28

cpe:2.3:a:apache:tomcat:6.0.28
Apache » Tomcat » Version: 6.0.29

cpe:2.3:a:apache:tomcat:6.0.29
Apache » Tomcat » Version: 6.0.3

cpe:2.3:a:apache:tomcat:6.0.3
Apache » Tomcat » Version: 6.0.30

cpe:2.3:a:apache:tomcat:6.0.30
Apache » Tomcat » Version: 6.0.31

cpe:2.3:a:apache:tomcat:6.0.31
Apache » Tomcat » Version: 6.0.32

cpe:2.3:a:apache:tomcat:6.0.32
Apache » Tomcat » Version: 6.0.4

cpe:2.3:a:apache:tomcat:6.0.4
Apache » Tomcat » Version: 6.0.5

cpe:2.3:a:apache:tomcat:6.0.5
Apache » Tomcat » Version: 6.0.6

cpe:2.3:a:apache:tomcat:6.0.6
Apache » Tomcat » Version: 6.0.7

cpe:2.3:a:apache:tomcat:6.0.7
Apache » Tomcat » Version: 6.0.8

cpe:2.3:a:apache:tomcat:6.0.8
Apache » Tomcat » Version: 6.0.9

cpe:2.3:a:apache:tomcat:6.0.9
Apache » Tomcat » Version: 7.0.0

cpe:2.3:a:apache:tomcat:7.0.0
Apache » Tomcat » Version: 7.0.1

cpe:2.3:a:apache:tomcat:7.0.1
Apache » Tomcat » Version: 7.0.10

cpe:2.3:a:apache:tomcat:7.0.10
Apache » Tomcat » Version: 7.0.11

cpe:2.3:a:apache:tomcat:7.0.11
Apache » Tomcat » Version: 7.0.12

cpe:2.3:a:apache:tomcat:7.0.12
Apache » Tomcat » Version: 7.0.14

cpe:2.3:a:apache:tomcat:7.0.14
Apache » Tomcat » Version: 7.0.17

cpe:2.3:a:apache:tomcat:7.0.17
Apache » Tomcat » Version: 7.0.2

cpe:2.3:a:apache:tomcat:7.0.2
Apache » Tomcat » Version: 7.0.3

cpe:2.3:a:apache:tomcat:7.0.3
Apache » Tomcat » Version: 7.0.4

cpe:2.3:a:apache:tomcat:7.0.4
Apache » Tomcat » Version: 7.0.5

cpe:2.3:a:apache:tomcat:7.0.5
Apache » Tomcat » Version: 7.0.6

cpe:2.3:a:apache:tomcat:7.0.6
Apache » Tomcat » Version: 7.0.7

cpe:2.3:a:apache:tomcat:7.0.7
Apache » Tomcat » Version: 7.0.8

cpe:2.3:a:apache:tomcat:7.0.8
Apache » Tomcat » Version: 7.0.9

cpe:2.3:a:apache:tomcat:7.0.9

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Vulnerability Details CVE-2011-2526

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