CVE-2021-22130
Scores
EPSS
Percentile: 0.0%
CVSS
CVSS Score: 4.9/10
All CVSS Scores
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/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
High (H)
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
None (N)
Measures the impact to the confidentiality of information
Integrity Impact
None (N)
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:S/C:N/I:N/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
Single
Describes the level of privileges an attacker must possess
Confidentiality Impact
None (N)
Measures the impact to the confidentiality of information
Integrity Impact
None (N)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Partial
Measures the impact to the availability of the impacted component
Description
A stack-based buffer overflow vulnerability in FortiProxy physical appliance CLI 2.0.0 to 2.0.1, 1.2.0 to 1.2.9, 1.1.0 to 1.1.6, 1.0.0 to 1.0.7 may allow an authenticated, remote attacker to perform a Denial of Service attack by running the diagnose sys cpuset with a large cpuset mask value. Fortinet is not aware of any successful exploitation of this vulnerability that would lead to code execution.
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Sources
CWEs
Vulnerable Software (1)
Type: Configuration
Vendor: fortinet
Product: fortiproxy
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*", "versionEndIncluding": "1.0.7", "versionStartIncluding": "1.0.0", "vulnerable": true }...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*", "versionEndIncluding": "1.0.7", "versionStartIncluding": "1.0.0", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*", "versionEndIncluding": "1.1.6", "versionStartIncluding": "1.1.0", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.2.10", "versionStartIncluding": "1.2.0", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.0.2", "versionStartIncluding": "2.0.0", "vulnerable": true } ], "operator": "OR"}
Source: nvd