CVE-2021-3007
Scores
EPSS
Percentile: 90.3%
CVSS
CVSS Score: 9.8/10
All CVSS Scores
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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
High (H)
Measures the impact to the confidentiality of information
Integrity Impact
High (H)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
High (H)
Measures the impact to the availability of the impacted component
Vector: AV:N/AC:L/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
Low (L)
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
Laminas Project laminas-http before 2.14.2, and Zend Framework 3.0.0, has a deserialization vulnerability that can lead to remote code execution if the content is controllable, related to the __destruct method of the Zend\Http\Response\Stream class in Stream.php. NOTE: Zend Framework is no longer supported by the maintainer. NOTE: the laminas-http vendor considers this a “vulnerability in the PHP language itself” but has added certain type checking as a way to prevent exploitation in (unrecommended) use cases where attacker-supplied data can be deserialized
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Sources
CWEs
Exploits
Vulnerable Software (2)
Type: Configuration
Vendor: *
Product: laminas-http
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:getlaminas:laminas-http:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.14.2", "vulnerable": true }, { "cpe23uri": "cpe:2.3:...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:getlaminas:laminas-http:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.14.2", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:zend:zend_framework:3.0.0:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: *
Product: zend_framework
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:getlaminas:laminas-http:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.14.2", "vulnerable": true }, { "cpe23uri": "cpe:2.3:...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:getlaminas:laminas-http:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.14.2", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:zend:zend_framework:3.0.0:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd