CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-31866

Redmine before 4.0.9 and 4.1.x before 4.1.3 allows an attacker to learn the values of internal authentication keys by observing timing differences in string comparison operations within SysController and MailHandlerController.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.004

EPSS Ranking 62.3%

CVSS Severity

CVSS v3 Score 5.3

CVSS v2 Score 5.0

References

Products affected by CVE-2021-31866

Redmine » Redmine » Version: 0.1.0

cpe:2.3:a:redmine:redmine:0.1.0
Redmine » Redmine » Version: 0.2.0

cpe:2.3:a:redmine:redmine:0.2.0
Redmine » Redmine » Version: 0.2.1

cpe:2.3:a:redmine:redmine:0.2.1
Redmine » Redmine » Version: 0.2.2

cpe:2.3:a:redmine:redmine:0.2.2
Redmine » Redmine » Version: 0.3.0

cpe:2.3:a:redmine:redmine:0.3.0
Redmine » Redmine » Version: 0.4.0

cpe:2.3:a:redmine:redmine:0.4.0
Redmine » Redmine » Version: 0.4.1

cpe:2.3:a:redmine:redmine:0.4.1
Redmine » Redmine » Version: 0.4.2

cpe:2.3:a:redmine:redmine:0.4.2
Redmine » Redmine » Version: 0.5.0

cpe:2.3:a:redmine:redmine:0.5.0
Redmine » Redmine » Version: 0.5.1

cpe:2.3:a:redmine:redmine:0.5.1
Redmine » Redmine » Version: 0.6.0

cpe:2.3:a:redmine:redmine:0.6.0
Redmine » Redmine » Version: 0.6.1

cpe:2.3:a:redmine:redmine:0.6.1
Redmine » Redmine » Version: 0.6.2

cpe:2.3:a:redmine:redmine:0.6.2
Redmine » Redmine » Version: 0.6.3

cpe:2.3:a:redmine:redmine:0.6.3
Redmine » Redmine » Version: 0.6.4

cpe:2.3:a:redmine:redmine:0.6.4
Redmine » Redmine » Version: 0.7.0

cpe:2.3:a:redmine:redmine:0.7.0
Redmine » Redmine » Version: 0.7.1

cpe:2.3:a:redmine:redmine:0.7.1
Redmine » Redmine » Version: 0.7.2

cpe:2.3:a:redmine:redmine:0.7.2
Redmine » Redmine » Version: 0.7.3

cpe:2.3:a:redmine:redmine:0.7.3
Redmine » Redmine » Version: 0.7.4

cpe:2.3:a:redmine:redmine:0.7.4
Redmine » Redmine » Version: 0.8.0

cpe:2.3:a:redmine:redmine:0.8.0
Redmine » Redmine » Version: 0.8.1

cpe:2.3:a:redmine:redmine:0.8.1
Redmine » Redmine » Version: 0.8.2

cpe:2.3:a:redmine:redmine:0.8.2
Redmine » Redmine » Version: 0.8.3

cpe:2.3:a:redmine:redmine:0.8.3
Redmine » Redmine » Version: 0.8.4

cpe:2.3:a:redmine:redmine:0.8.4
Redmine » Redmine » Version: 0.8.5

cpe:2.3:a:redmine:redmine:0.8.5
Redmine » Redmine » Version: 0.8.6

cpe:2.3:a:redmine:redmine:0.8.6
Redmine » Redmine » Version: 0.8.7

cpe:2.3:a:redmine:redmine:0.8.7
Redmine » Redmine » Version: 0.9.0

cpe:2.3:a:redmine:redmine:0.9.0
Redmine » Redmine » Version: 0.9.1

cpe:2.3:a:redmine:redmine:0.9.1
Redmine » Redmine » Version: 0.9.2

cpe:2.3:a:redmine:redmine:0.9.2
Redmine » Redmine » Version: 0.9.3

cpe:2.3:a:redmine:redmine:0.9.3
Redmine » Redmine » Version: 0.9.4

cpe:2.3:a:redmine:redmine:0.9.4
Redmine » Redmine » Version: 0.9.5

cpe:2.3:a:redmine:redmine:0.9.5
Redmine » Redmine » Version: 0.9.6

cpe:2.3:a:redmine:redmine:0.9.6
Redmine » Redmine » Version: 1.0.0

cpe:2.3:a:redmine:redmine:1.0.0
Redmine » Redmine » Version: 1.0.1

cpe:2.3:a:redmine:redmine:1.0.1
Redmine » Redmine » Version: 1.0.2

cpe:2.3:a:redmine:redmine:1.0.2
Redmine » Redmine » Version: 1.0.3

cpe:2.3:a:redmine:redmine:1.0.3
Redmine » Redmine » Version: 1.0.4

cpe:2.3:a:redmine:redmine:1.0.4
Redmine » Redmine » Version: 1.0.5

cpe:2.3:a:redmine:redmine:1.0.5
Redmine » Redmine » Version: 1.1.0

cpe:2.3:a:redmine:redmine:1.1.0
Redmine » Redmine » Version: 1.1.1

cpe:2.3:a:redmine:redmine:1.1.1
Redmine » Redmine » Version: 1.1.2

cpe:2.3:a:redmine:redmine:1.1.2
Redmine » Redmine » Version: 1.1.3

cpe:2.3:a:redmine:redmine:1.1.3
Redmine » Redmine » Version: 1.2.0

cpe:2.3:a:redmine:redmine:1.2.0
Redmine » Redmine » Version: 1.2.1

cpe:2.3:a:redmine:redmine:1.2.1
Redmine » Redmine » Version: 1.2.2

cpe:2.3:a:redmine:redmine:1.2.2
Redmine » Redmine » Version: 1.2.3

cpe:2.3:a:redmine:redmine:1.2.3
Redmine » Redmine » Version: 1.3.0

cpe:2.3:a:redmine:redmine:1.3.0
Redmine » Redmine » Version: 1.3.1

cpe:2.3:a:redmine:redmine:1.3.1
Redmine » Redmine » Version: 1.3.2

cpe:2.3:a:redmine:redmine:1.3.2
Redmine » Redmine » Version: 1.3.3

cpe:2.3:a:redmine:redmine:1.3.3
Redmine » Redmine » Version: 1.4.0

cpe:2.3:a:redmine:redmine:1.4.0
Redmine » Redmine » Version: 1.4.1

cpe:2.3:a:redmine:redmine:1.4.1
Redmine » Redmine » Version: 1.4.2

cpe:2.3:a:redmine:redmine:1.4.2
Redmine » Redmine » Version: 1.4.3

cpe:2.3:a:redmine:redmine:1.4.3
Redmine » Redmine » Version: 1.4.4

cpe:2.3:a:redmine:redmine:1.4.4
Redmine » Redmine » Version: 1.4.5

cpe:2.3:a:redmine:redmine:1.4.5
Redmine » Redmine » Version: 1.4.6

cpe:2.3:a:redmine:redmine:1.4.6
Redmine » Redmine » Version: 1.4.7

cpe:2.3:a:redmine:redmine:1.4.7
Redmine » Redmine » Version: 2.0.0

cpe:2.3:a:redmine:redmine:2.0.0
Redmine » Redmine » Version: 2.0.1

cpe:2.3:a:redmine:redmine:2.0.1
Redmine » Redmine » Version: 2.0.2

cpe:2.3:a:redmine:redmine:2.0.2
Redmine » Redmine » Version: 2.0.3

cpe:2.3:a:redmine:redmine:2.0.3
Redmine » Redmine » Version: 2.0.4

cpe:2.3:a:redmine:redmine:2.0.4
Redmine » Redmine » Version: 2.1.0

cpe:2.3:a:redmine:redmine:2.1.0
Redmine » Redmine » Version: 2.1.1

cpe:2.3:a:redmine:redmine:2.1.1
Redmine » Redmine » Version: 2.1.2

cpe:2.3:a:redmine:redmine:2.1.2
Redmine » Redmine » Version: 2.1.3

cpe:2.3:a:redmine:redmine:2.1.3
Redmine » Redmine » Version: 2.1.4

cpe:2.3:a:redmine:redmine:2.1.4
Redmine » Redmine » Version: 2.1.5

cpe:2.3:a:redmine:redmine:2.1.5
Redmine » Redmine » Version: 2.1.6

cpe:2.3:a:redmine:redmine:2.1.6
Redmine » Redmine » Version: 2.2.0

cpe:2.3:a:redmine:redmine:2.2.0
Redmine » Redmine » Version: 2.2.1

cpe:2.3:a:redmine:redmine:2.2.1
Redmine » Redmine » Version: 2.2.2

cpe:2.3:a:redmine:redmine:2.2.2
Redmine » Redmine » Version: 2.2.3

cpe:2.3:a:redmine:redmine:2.2.3
Redmine » Redmine » Version: 2.2.4

cpe:2.3:a:redmine:redmine:2.2.4
Redmine » Redmine » Version: 2.3.0

cpe:2.3:a:redmine:redmine:2.3.0
Redmine » Redmine » Version: 2.3.1

cpe:2.3:a:redmine:redmine:2.3.1
Redmine » Redmine » Version: 2.3.2

cpe:2.3:a:redmine:redmine:2.3.2
Redmine » Redmine » Version: 2.3.3

cpe:2.3:a:redmine:redmine:2.3.3
Redmine » Redmine » Version: 2.3.4

cpe:2.3:a:redmine:redmine:2.3.4
Redmine » Redmine » Version: 2.4.0

cpe:2.3:a:redmine:redmine:2.4.0
Redmine » Redmine » Version: 2.4.1

cpe:2.3:a:redmine:redmine:2.4.1
Redmine » Redmine » Version: 2.4.2

cpe:2.3:a:redmine:redmine:2.4.2
Redmine » Redmine » Version: 2.4.3

cpe:2.3:a:redmine:redmine:2.4.3
Redmine » Redmine » Version: 2.4.4

cpe:2.3:a:redmine:redmine:2.4.4
Redmine » Redmine » Version: 2.4.5

cpe:2.3:a:redmine:redmine:2.4.5
Redmine » Redmine » Version: 2.4.6

cpe:2.3:a:redmine:redmine:2.4.6
Redmine » Redmine » Version: 2.4.7

cpe:2.3:a:redmine:redmine:2.4.7
Redmine » Redmine » Version: 2.5.0

cpe:2.3:a:redmine:redmine:2.5.0
Redmine » Redmine » Version: 2.5.1

cpe:2.3:a:redmine:redmine:2.5.1
Redmine » Redmine » Version: 2.5.2

cpe:2.3:a:redmine:redmine:2.5.2
Redmine » Redmine » Version: 2.5.3

cpe:2.3:a:redmine:redmine:2.5.3
Redmine » Redmine » Version: 2.6.0

cpe:2.3:a:redmine:redmine:2.6.0
Redmine » Redmine » Version: 2.6.1

cpe:2.3:a:redmine:redmine:2.6.1
Redmine » Redmine » Version: 2.6.10

cpe:2.3:a:redmine:redmine:2.6.10
Redmine » Redmine » Version: 2.6.2

cpe:2.3:a:redmine:redmine:2.6.2
Redmine » Redmine » Version: 2.6.3

cpe:2.3:a:redmine:redmine:2.6.3
Redmine » Redmine » Version: 2.6.4

cpe:2.3:a:redmine:redmine:2.6.4
Redmine » Redmine » Version: 2.6.5

cpe:2.3:a:redmine:redmine:2.6.5
Redmine » Redmine » Version: 2.6.6

cpe:2.3:a:redmine:redmine:2.6.6
Redmine » Redmine » Version: 2.6.7

cpe:2.3:a:redmine:redmine:2.6.7
Redmine » Redmine » Version: 2.6.8

cpe:2.3:a:redmine:redmine:2.6.8
Redmine » Redmine » Version: 2.6.9

cpe:2.3:a:redmine:redmine:2.6.9
Redmine » Redmine » Version: 3.0.0

cpe:2.3:a:redmine:redmine:3.0.0
Redmine » Redmine » Version: 3.0.1

cpe:2.3:a:redmine:redmine:3.0.1
Redmine » Redmine » Version: 3.0.2

cpe:2.3:a:redmine:redmine:3.0.2
Redmine » Redmine » Version: 3.0.3

cpe:2.3:a:redmine:redmine:3.0.3
Redmine » Redmine » Version: 3.0.4

cpe:2.3:a:redmine:redmine:3.0.4
Redmine » Redmine » Version: 3.0.5

cpe:2.3:a:redmine:redmine:3.0.5
Redmine » Redmine » Version: 3.0.6

cpe:2.3:a:redmine:redmine:3.0.6
Redmine » Redmine » Version: 3.0.7

cpe:2.3:a:redmine:redmine:3.0.7
Redmine » Redmine » Version: 3.1.0

cpe:2.3:a:redmine:redmine:3.1.0
Redmine » Redmine » Version: 3.1.1

cpe:2.3:a:redmine:redmine:3.1.1
Redmine » Redmine » Version: 3.1.2

cpe:2.3:a:redmine:redmine:3.1.2
Redmine » Redmine » Version: 3.1.3

cpe:2.3:a:redmine:redmine:3.1.3
Redmine » Redmine » Version: 3.1.4

cpe:2.3:a:redmine:redmine:3.1.4
Redmine » Redmine » Version: 3.1.5

cpe:2.3:a:redmine:redmine:3.1.5
Redmine » Redmine » Version: 3.1.6

cpe:2.3:a:redmine:redmine:3.1.6
Redmine » Redmine » Version: 3.1.7

cpe:2.3:a:redmine:redmine:3.1.7
Redmine » Redmine » Version: 3.2.0

cpe:2.3:a:redmine:redmine:3.2.0
Redmine » Redmine » Version: 3.2.1

cpe:2.3:a:redmine:redmine:3.2.1
Redmine » Redmine » Version: 3.2.2

cpe:2.3:a:redmine:redmine:3.2.2
Redmine » Redmine » Version: 3.2.3

cpe:2.3:a:redmine:redmine:3.2.3
Redmine » Redmine » Version: 3.2.4

cpe:2.3:a:redmine:redmine:3.2.4
Redmine » Redmine » Version: 3.2.5

cpe:2.3:a:redmine:redmine:3.2.5
Redmine » Redmine » Version: 3.2.6

cpe:2.3:a:redmine:redmine:3.2.6
Redmine » Redmine » Version: 3.2.7

cpe:2.3:a:redmine:redmine:3.2.7
Redmine » Redmine » Version: 3.2.8

cpe:2.3:a:redmine:redmine:3.2.8
Redmine » Redmine » Version: 3.2.9

cpe:2.3:a:redmine:redmine:3.2.9
Redmine » Redmine » Version: 3.3.0

cpe:2.3:a:redmine:redmine:3.3.0
Redmine » Redmine » Version: 3.3.1

cpe:2.3:a:redmine:redmine:3.3.1
Redmine » Redmine » Version: 3.3.10

cpe:2.3:a:redmine:redmine:3.3.10
Redmine » Redmine » Version: 3.3.2

cpe:2.3:a:redmine:redmine:3.3.2
Redmine » Redmine » Version: 3.3.3

cpe:2.3:a:redmine:redmine:3.3.3
Redmine » Redmine » Version: 3.3.4

cpe:2.3:a:redmine:redmine:3.3.4
Redmine » Redmine » Version: 3.3.5

cpe:2.3:a:redmine:redmine:3.3.5
Redmine » Redmine » Version: 3.3.6

cpe:2.3:a:redmine:redmine:3.3.6
Redmine » Redmine » Version: 3.3.7

cpe:2.3:a:redmine:redmine:3.3.7
Redmine » Redmine » Version: 3.3.8

cpe:2.3:a:redmine:redmine:3.3.8
Redmine » Redmine » Version: 3.3.9

cpe:2.3:a:redmine:redmine:3.3.9
Redmine » Redmine » Version: 3.4.0

cpe:2.3:a:redmine:redmine:3.4.0
Redmine » Redmine » Version: 3.4.1

cpe:2.3:a:redmine:redmine:3.4.1
Redmine » Redmine » Version: 3.4.10

cpe:2.3:a:redmine:redmine:3.4.10
Redmine » Redmine » Version: 3.4.11

cpe:2.3:a:redmine:redmine:3.4.11
Redmine » Redmine » Version: 3.4.12

cpe:2.3:a:redmine:redmine:3.4.12
Redmine » Redmine » Version: 3.4.13

cpe:2.3:a:redmine:redmine:3.4.13
Redmine » Redmine » Version: 3.4.2

cpe:2.3:a:redmine:redmine:3.4.2
Redmine » Redmine » Version: 3.4.3

cpe:2.3:a:redmine:redmine:3.4.3
Redmine » Redmine » Version: 3.4.4

cpe:2.3:a:redmine:redmine:3.4.4
Redmine » Redmine » Version: 3.4.5

cpe:2.3:a:redmine:redmine:3.4.5
Redmine » Redmine » Version: 3.4.6

cpe:2.3:a:redmine:redmine:3.4.6
Redmine » Redmine » Version: 3.4.7

cpe:2.3:a:redmine:redmine:3.4.7
Redmine » Redmine » Version: 3.4.8

cpe:2.3:a:redmine:redmine:3.4.8
Redmine » Redmine » Version: 3.4.9

cpe:2.3:a:redmine:redmine:3.4.9
Redmine » Redmine » Version: 4.0.0

cpe:2.3:a:redmine:redmine:4.0.0
Redmine » Redmine » Version: 4.0.1

cpe:2.3:a:redmine:redmine:4.0.1
Redmine » Redmine » Version: 4.0.2

cpe:2.3:a:redmine:redmine:4.0.2
Redmine » Redmine » Version: 4.0.3

cpe:2.3:a:redmine:redmine:4.0.3
Redmine » Redmine » Version: 4.0.4

cpe:2.3:a:redmine:redmine:4.0.4
Redmine » Redmine » Version: 4.0.5

cpe:2.3:a:redmine:redmine:4.0.5
Redmine » Redmine » Version: 4.0.6

cpe:2.3:a:redmine:redmine:4.0.6
Redmine » Redmine » Version: 4.0.7

cpe:2.3:a:redmine:redmine:4.0.7
Redmine » Redmine » Version: 4.0.8

cpe:2.3:a:redmine:redmine:4.0.8
Redmine » Redmine » Version: 4.1.0

cpe:2.3:a:redmine:redmine:4.1.0
Redmine » Redmine » Version: 4.1.1

cpe:2.3:a:redmine:redmine:4.1.1
Redmine » Redmine » Version: 4.1.2

cpe:2.3:a:redmine:redmine:4.1.2
Debian » Debian Linux » Version: 9.0

cpe:2.3:o:debian:debian_linux:9.0

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-31866

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