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Vulnerability details: VCID-ksng-jvwm-aaar
Vulnerability ID VCID-ksng-jvwm-aaar
Aliases CVE-2020-10776
GHSA-484q-784p-8m5h
Summary Cross-site Scripting in keycloak
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
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 Moderate https://access.redhat.com/errata/RHSA-2020:4929
rhas Moderate https://access.redhat.com/errata/RHSA-2020:4930
rhas Moderate https://access.redhat.com/errata/RHSA-2020:4931
rhas Moderate https://access.redhat.com/errata/RHSA-2020:4932
cvssv3 4.0 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-10776.json
epss 0.00054 https://api.first.org/data/v1/epss?cve=CVE-2020-10776
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epss 0.00054 https://api.first.org/data/v1/epss?cve=CVE-2020-10776
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epss 0.00271 https://api.first.org/data/v1/epss?cve=CVE-2020-10776
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epss 0.00271 https://api.first.org/data/v1/epss?cve=CVE-2020-10776
epss 0.00271 https://api.first.org/data/v1/epss?cve=CVE-2020-10776
epss 0.00271 https://api.first.org/data/v1/epss?cve=CVE-2020-10776
epss 0.0037 https://api.first.org/data/v1/epss?cve=CVE-2020-10776
rhbs low https://bugzilla.redhat.com/show_bug.cgi?id=1847428
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-484q-784p-8m5h
cvssv3.1 4.8 https://github.com/keycloak/keycloak/commit/01be601dbdd77822827de173e34180d9322db85c
generic_textual MODERATE https://github.com/keycloak/keycloak/commit/01be601dbdd77822827de173e34180d9322db85c
cvssv2 3.5 https://nvd.nist.gov/vuln/detail/CVE-2020-10776
cvssv3 4.8 https://nvd.nist.gov/vuln/detail/CVE-2020-10776
cvssv3.1 4.8 https://nvd.nist.gov/vuln/detail/CVE-2020-10776
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-10776.json
https://api.first.org/data/v1/epss?cve=CVE-2020-10776
https://github.com/keycloak/keycloak/commit/01be601dbdd77822827de173e34180d9322db85c
1847428 https://bugzilla.redhat.com/show_bug.cgi?id=1847428
cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:*
CVE-2020-10776 https://nvd.nist.gov/vuln/detail/CVE-2020-10776
GHSA-484q-784p-8m5h https://github.com/advisories/GHSA-484q-784p-8m5h
RHSA-2020:4929 https://access.redhat.com/errata/RHSA-2020:4929
RHSA-2020:4930 https://access.redhat.com/errata/RHSA-2020:4930
RHSA-2020:4931 https://access.redhat.com/errata/RHSA-2020:4931
RHSA-2020:4932 https://access.redhat.com/errata/RHSA-2020:4932
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:N Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-10776.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:H/UI:R/S:C/C:L/I:L/A:N Found at https://github.com/keycloak/keycloak/commit/01be601dbdd77822827de173e34180d9322db85c
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:M/Au:S/C:N/I:P/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2020-10776
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:H/UI:R/S:C/C:L/I:L/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2020-10776
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:H/UI:R/S:C/C:L/I:L/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2020-10776
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 0.23916
EPSS Score 0.00054
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.