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Vulnerability details: VCID-354x-vwsh-uqgc
Vulnerability ID VCID-354x-vwsh-uqgc
Aliases CVE-2021-30584
Summary Incorrect security UI in Downloads in Google Chrome on Android prior to 92.0.4515.107 allowed a remote attacker to perform domain spoofing via a crafted HTML page.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.00408 https://api.first.org/data/v1/epss?cve=CVE-2021-30584
epss 0.00408 https://api.first.org/data/v1/epss?cve=CVE-2021-30584
epss 0.00408 https://api.first.org/data/v1/epss?cve=CVE-2021-30584
epss 0.00408 https://api.first.org/data/v1/epss?cve=CVE-2021-30584
epss 0.00408 https://api.first.org/data/v1/epss?cve=CVE-2021-30584
epss 0.00408 https://api.first.org/data/v1/epss?cve=CVE-2021-30584
epss 0.00408 https://api.first.org/data/v1/epss?cve=CVE-2021-30584
epss 0.00408 https://api.first.org/data/v1/epss?cve=CVE-2021-30584
epss 0.00408 https://api.first.org/data/v1/epss?cve=CVE-2021-30584
epss 0.00408 https://api.first.org/data/v1/epss?cve=CVE-2021-30584
epss 0.00408 https://api.first.org/data/v1/epss?cve=CVE-2021-30584
epss 0.00408 https://api.first.org/data/v1/epss?cve=CVE-2021-30584
epss 0.00408 https://api.first.org/data/v1/epss?cve=CVE-2021-30584
epss 0.00408 https://api.first.org/data/v1/epss?cve=CVE-2021-30584
epss 0.00408 https://api.first.org/data/v1/epss?cve=CVE-2021-30584
epss 0.00408 https://api.first.org/data/v1/epss?cve=CVE-2021-30584
epss 0.00408 https://api.first.org/data/v1/epss?cve=CVE-2021-30584
cvssv2 4.3 https://nvd.nist.gov/vuln/detail/CVE-2021-30584
cvssv3.1 6.5 https://nvd.nist.gov/vuln/detail/CVE-2021-30584
archlinux High https://security.archlinux.org/AVG-2200
archlinux High https://security.archlinux.org/AVG-2202
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2021-30584
https://chromereleases.googleblog.com/2021/07/stable-channel-update-for-desktop_20.html
https://crbug.com/1213350
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30584
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5LVY4WIWTVVYKQMROJJS365TZBKEARCF/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IPJPUSAWIJMQFBQQQYXAICLI4EKFQOH6/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QW4R2K5HVJ4R6XDZYOJCCFPIN2XHNS3L/
990079 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=990079
ASA-202107-47 https://security.archlinux.org/ASA-202107-47
ASA-202107-74 https://security.archlinux.org/ASA-202107-74
AVG-2200 https://security.archlinux.org/AVG-2200
AVG-2202 https://security.archlinux.org/AVG-2202
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
CVE-2021-30584 https://nvd.nist.gov/vuln/detail/CVE-2021-30584
No exploits are available.
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2021-30584
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:R/S:U/C:N/I:H/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2021-30584
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 0.60375
EPSS Score 0.00408
Published At Aug. 8, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T08:28:30.026140+00:00 Alpine Linux Importer Import https://secdb.alpinelinux.org/v3.20/community.json 37.0.0