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Vulnerability details: VCID-maee-ydx5-aaaj
Vulnerability ID VCID-maee-ydx5-aaaj
Aliases CVE-2021-30682
Summary A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious application may be able to leak sensitive user information.
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
System Score Found at
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2021/CVE-2021-30682.html
rhas Moderate https://access.redhat.com/errata/RHSA-2021:4381
cvssv3 6.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-30682.json
epss 0.00077 https://api.first.org/data/v1/epss?cve=CVE-2021-30682
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epss 0.00077 https://api.first.org/data/v1/epss?cve=CVE-2021-30682
epss 0.00077 https://api.first.org/data/v1/epss?cve=CVE-2021-30682
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epss 0.00077 https://api.first.org/data/v1/epss?cve=CVE-2021-30682
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epss 0.00085 https://api.first.org/data/v1/epss?cve=CVE-2021-30682
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epss 0.00276 https://api.first.org/data/v1/epss?cve=CVE-2021-30682
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epss 0.00276 https://api.first.org/data/v1/epss?cve=CVE-2021-30682
epss 0.00276 https://api.first.org/data/v1/epss?cve=CVE-2021-30682
epss 0.00276 https://api.first.org/data/v1/epss?cve=CVE-2021-30682
epss 0.00276 https://api.first.org/data/v1/epss?cve=CVE-2021-30682
epss 0.00737 https://api.first.org/data/v1/epss?cve=CVE-2021-30682
epss 0.00737 https://api.first.org/data/v1/epss?cve=CVE-2021-30682
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epss 0.36396 https://api.first.org/data/v1/epss?cve=CVE-2021-30682
rhbs medium https://bugzilla.redhat.com/show_bug.cgi?id=1986879
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1788
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1844
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1871
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30682
cvssv2 4.3 https://nvd.nist.gov/vuln/detail/CVE-2021-30682
cvssv3 5.5 https://nvd.nist.gov/vuln/detail/CVE-2021-30682
cvssv3.1 5.5 https://nvd.nist.gov/vuln/detail/CVE-2021-30682
archlinux Medium https://security.archlinux.org/AVG-2216
archlinux Medium https://security.archlinux.org/AVG-2217
Reference id Reference type URL
http://people.canonical.com/~ubuntu-security/cve/2021/CVE-2021-30682.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-30682.json
https://api.first.org/data/v1/epss?cve=CVE-2021-30682
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1788
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1844
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1871
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30682
https://support.apple.com/en-us/HT212528
https://support.apple.com/en-us/HT212529
https://support.apple.com/en-us/HT212532
https://support.apple.com/en-us/HT212533
https://support.apple.com/en-us/HT212534
1986879 https://bugzilla.redhat.com/show_bug.cgi?id=1986879
AVG-2216 https://security.archlinux.org/AVG-2216
AVG-2217 https://security.archlinux.org/AVG-2217
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
CVE-2021-30682 https://nvd.nist.gov/vuln/detail/CVE-2021-30682
GLSA-202202-01 https://security.gentoo.org/glsa/202202-01
RHSA-2021:4381 https://access.redhat.com/errata/RHSA-2021:4381
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-30682.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: AV:N/AC:M/Au:N/C:P/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2021-30682
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:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2021-30682
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:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2021-30682
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 0.34311
EPSS Score 0.00077
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.