CVE-2016-4437
Scores
EPSS
Percentile: 94.3%
CVSS
CVSS Score: 7.3/10
All CVSS Scores
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Privileges Required
None (N)
Describes the level of privileges an attacker must possess
User Interaction
None (N)
Captures the requirement for a human user participation
Scope
Unchanged (U)
Determines if a successful attack impacts components beyond the vulnerable component
Confidentiality Impact
Low (L)
Measures the impact to the confidentiality of information
Integrity Impact
Low (L)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Low (L)
Measures the impact to the availability of the impacted component
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Medium
Describes the conditions beyond the attacker's control
Authentication
None (N)
Describes the level of privileges an attacker must possess
Confidentiality Impact
Partial
Measures the impact to the confidentiality of information
Integrity Impact
Partial
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Partial
Measures the impact to the availability of the impacted component
Description
Apache Shiro before 1.2.5, when a cipher key has not been configured for the “remember me” feature, allows remote attackers to execute arbitrary code or bypass intended access restrictions via an unspecified request parameter.
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Sources
CWEs
Exploits
Recommendations
Source: nvd
The References section of this erratum contains a download link (you mustlog in to download the update).
Vulnerable Software (22)
Type: Configuration
Product: shiro
Operating System: debian
{ "fixed": "1.2.5-1"}
Source: debian
Type: Configuration
Product: shiro
Operating System: debian jessie 8
{ "unfixed": true}
Source: debian
Type: Configuration
Product: shiro
Operating System: ubuntu artful 17.10
{ "unfixed": true}
Source: ubuntu
Type: Configuration
Product: shiro
Operating System: ubuntu bionic 18.04
{ "unaffected": true}
Source: ubuntu
Type: Configuration
Product: shiro
Operating System: ubuntu cosmic 18.10
{ "unaffected": true}
Source: ubuntu
Type: Configuration
Product: shiro
Operating System: ubuntu disco 19.04
{ "unaffected": true}
Source: ubuntu
Type: Configuration
Product: shiro
Operating System: ubuntu eoan 19.10
{ "unaffected": true}
Source: ubuntu
Type: Configuration
Product: shiro
Operating System: ubuntu focal 20.04
{ "unaffected": true}
Source: ubuntu
Type: Configuration
Product: shiro
Operating System: ubuntu groovy 20.10
{ "unaffected": true}
Source: ubuntu
Type: Configuration
Product: shiro
Operating System: ubuntu hirsute 21.04
{ "unaffected": true}
Source: ubuntu
Type: Configuration
Product: shiro
Operating System: ubuntu impish 21.10
{ "unaffected": true}
Source: ubuntu
Type: Configuration
Product: shiro
Operating System: ubuntu jammy 22.04
{ "unaffected": true}
Source: ubuntu
Type: Configuration
Product: shiro
Operating System: ubuntu kinetic 22.10
{ "unaffected": true}
Source: ubuntu
Type: Configuration
Product: shiro
Operating System: ubuntu lunar 23.04
{ "unaffected": true}
Source: ubuntu
Type: Configuration
Product: shiro
Operating System: ubuntu wily 15.10
{ "unfixed": true}
Source: ubuntu
Type: Configuration
Product: shiro
Operating System: ubuntu xenial 16.04
{ "unfixed": true}
Source: ubuntu
Type: Configuration
Product: shiro
Operating System: ubuntu yakkety 16.10
{ "unfixed": true}
Source: ubuntu
Type: Configuration
Product: shiro
Operating System: ubuntu zesty 17.04
{ "unfixed": true}
Source: ubuntu
Type: Configuration
Vendor: apache
Product: aurora
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:apache:aurora:*:*:*:*:*:*:*:*", "versionEndExcluding": "0.18.1", "versionStartIncluding": "0.10.0", "vulnerable": true }, ...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:apache:aurora:*:*:*:*:*:*:*:*", "versionEndExcluding": "0.18.1", "versionStartIncluding": "0.10.0", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:apache:shiro:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.2.5", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: apache
Product: shiro
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:apache:aurora:*:*:*:*:*:*:*:*", "versionEndExcluding": "0.18.1", "versionStartIncluding": "0.10.0", "vulnerable": true }, ...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:apache:aurora:*:*:*:*:*:*:*:*", "versionEndExcluding": "0.18.1", "versionStartIncluding": "0.10.0", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:apache:shiro:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.2.5", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: redhat
Product: fuse
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:redhat:fuse:1.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:redhat:jboss_middleware_text-only_advisories:1....
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:redhat:fuse:1.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:redhat:jboss_middleware_text-only_advisories:1.0:*:*:*:*:middleware:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: redhat
Product: jboss_middleware_text-only_advisories
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:redhat:fuse:1.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:redhat:jboss_middleware_text-only_advisories:1....
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:redhat:fuse:1.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:redhat:jboss_middleware_text-only_advisories:1.0:*:*:*:*:middleware:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd