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Vulnerability details: VCID-63fu-pwhf-aaaf
Vulnerability ID VCID-63fu-pwhf-aaaf
Aliases CVE-2020-0602
GHSA-23cv-jh4v-vffm
Summary Improper Input Validation A denial of service vulnerability exists when ASP.NET Core improperly handles web requests, aka 'ASP.NET Core Denial of Service Vulnerability'.
Status Published
Exploitability 0.5
Weighted Severity 9.0
Risk 4.5
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-400 Uncontrolled Resource Consumption
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
rhas Critical https://access.redhat.com/errata/RHSA-2020:0130
rhas Critical https://access.redhat.com/errata/RHSA-2020:0134
cvssv3 7.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-0602.json
epss 0.00240 https://api.first.org/data/v1/epss?cve=CVE-2020-0602
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epss 0.00257 https://api.first.org/data/v1/epss?cve=CVE-2020-0602
epss 0.00257 https://api.first.org/data/v1/epss?cve=CVE-2020-0602
epss 0.00257 https://api.first.org/data/v1/epss?cve=CVE-2020-0602
epss 0.00257 https://api.first.org/data/v1/epss?cve=CVE-2020-0602
epss 0.00257 https://api.first.org/data/v1/epss?cve=CVE-2020-0602
epss 0.00257 https://api.first.org/data/v1/epss?cve=CVE-2020-0602
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epss 0.04001 https://api.first.org/data/v1/epss?cve=CVE-2020-0602
epss 0.04001 https://api.first.org/data/v1/epss?cve=CVE-2020-0602
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epss 0.04001 https://api.first.org/data/v1/epss?cve=CVE-2020-0602
epss 0.0413 https://api.first.org/data/v1/epss?cve=CVE-2020-0602
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epss 0.0413 https://api.first.org/data/v1/epss?cve=CVE-2020-0602
epss 0.10209 https://api.first.org/data/v1/epss?cve=CVE-2020-0602
rhbs high https://bugzilla.redhat.com/show_bug.cgi?id=1789623
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-23cv-jh4v-vffm
generic_textual MODERATE https://github.com/aspnet/Announcements/issues/402
cvssv3.1 7.5 https://github.com/github/advisory-database/issues/302
generic_textual HIGH https://github.com/github/advisory-database/issues/302
cvssv2 5.0 https://nvd.nist.gov/vuln/detail/CVE-2020-0602
cvssv3 7.5 https://nvd.nist.gov/vuln/detail/CVE-2020-0602
cvssv3.1 7.5 https://nvd.nist.gov/vuln/detail/CVE-2020-0602
generic_textual MODERATE https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0602
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-0602.json
https://api.first.org/data/v1/epss?cve=CVE-2020-0602
https://github.com/aspnet/Announcements/issues/402
https://github.com/github/advisory-database/issues/302
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0602
1789623 https://bugzilla.redhat.com/show_bug.cgi?id=1789623
cpe:2.3:a:microsoft:asp.net_core:2.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:microsoft:asp.net_core:2.1:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:asp.net_core:3.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:microsoft:asp.net_core:3.0:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:asp.net_core:3.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:microsoft:asp.net_core:3.1:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:*
CVE-2020-0602 https://nvd.nist.gov/vuln/detail/CVE-2020-0602
GHSA-23cv-jh4v-vffm https://github.com/advisories/GHSA-23cv-jh4v-vffm
RHSA-2020:0130 https://access.redhat.com/errata/RHSA-2020:0130
RHSA-2020:0134 https://access.redhat.com/errata/RHSA-2020:0134
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-0602.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Found at https://github.com/github/advisory-database/issues/302
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2020-0602
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2020-0602
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2020-0602
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.61798
EPSS Score 0.00240
Published At Jan. 16, 2025, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.