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Vulnerability details: VCID-ksgy-zrvt-13hq
Vulnerability ID VCID-ksgy-zrvt-13hq
Aliases CVE-2025-43240
Summary A logic issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.6, Safari 18. 6. A download's origin may be incorrectly associated.
Status Published
Exploitability 0.5
Weighted Severity 5.9
Risk 3.0
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-703 Improper Check or Handling of Exceptional Conditions
System Score Found at
cvssv3 6.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-43240.json
epss 0.0001 https://api.first.org/data/v1/epss?cve=CVE-2025-43240
epss 0.00013 https://api.first.org/data/v1/epss?cve=CVE-2025-43240
epss 0.00013 https://api.first.org/data/v1/epss?cve=CVE-2025-43240
epss 0.00013 https://api.first.org/data/v1/epss?cve=CVE-2025-43240
epss 0.00013 https://api.first.org/data/v1/epss?cve=CVE-2025-43240
epss 0.00013 https://api.first.org/data/v1/epss?cve=CVE-2025-43240
epss 0.00013 https://api.first.org/data/v1/epss?cve=CVE-2025-43240
epss 0.00013 https://api.first.org/data/v1/epss?cve=CVE-2025-43240
epss 0.00013 https://api.first.org/data/v1/epss?cve=CVE-2025-43240
epss 0.00013 https://api.first.org/data/v1/epss?cve=CVE-2025-43240
epss 0.00013 https://api.first.org/data/v1/epss?cve=CVE-2025-43240
epss 0.00013 https://api.first.org/data/v1/epss?cve=CVE-2025-43240
epss 0.00013 https://api.first.org/data/v1/epss?cve=CVE-2025-43240
epss 0.00013 https://api.first.org/data/v1/epss?cve=CVE-2025-43240
epss 0.00013 https://api.first.org/data/v1/epss?cve=CVE-2025-43240
epss 0.00018 https://api.first.org/data/v1/epss?cve=CVE-2025-43240
epss 0.00018 https://api.first.org/data/v1/epss?cve=CVE-2025-43240
cvssv3.1 6.2 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3.1 6.2 https://support.apple.com/en-us/124149
ssvc Track https://support.apple.com/en-us/124149
cvssv3.1 6.2 https://support.apple.com/en-us/124152
ssvc Track https://support.apple.com/en-us/124152
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-43240.json
https://api.first.org/data/v1/epss?cve=CVE-2025-43240
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-43240
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
124149 https://support.apple.com/en-us/124149
124152 https://support.apple.com/en-us/124152
2384385 https://bugzilla.redhat.com/show_bug.cgi?id=2384385
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:macos:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
CVE-2025-43240 https://nvd.nist.gov/vuln/detail/CVE-2025-43240
RHSA-2025:13780 https://access.redhat.com/errata/RHSA-2025:13780
RHSA-2025:13782 https://access.redhat.com/errata/RHSA-2025:13782
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-43240.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:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
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:N/S:U/C:H/I:N/A:N Found at https://support.apple.com/en-us/124149
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: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-07-30T13:28:26Z/ Found at https://support.apple.com/en-us/124149
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://support.apple.com/en-us/124152
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: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-07-30T13:28:26Z/ Found at https://support.apple.com/en-us/124152
Exploit Prediction Scoring System (EPSS)
Percentile 0.0078
EPSS Score 0.0001
Published At Aug. 3, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T12:53:27.862217+00:00 EPSS Importer Import https://epss.cyentia.com/epss_scores-current.csv.gz 37.0.0