CVE•Published 2026-08-25•Modified 2026-08-27•1 article on news•4 live references•NVD data
CVE-2026-43670Apple · Safari
Vulnerability data via NVD (ingested)
CVSS v3.1
8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS percentile
3
Exploit Prediction Scoring System · top 97% of all CVEs
Weaknesses (CWE)
Description
A Content Security Policy bypass was addressed with improved enforcement in AudioWorklet contexts. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5. Processing maliciously crafted web content may bypass Content Security Policy.
Timeline
Published 2026-08-25
Modified 2026-08-27
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2026-43670Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Apple Safari"All exposed Apple Safari instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Safari"HTTP body or banner mentions "Safari" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-43670Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-43670Censys host search filtered to this CVE id.
grep.app
CVE-2026-43670Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-43670GitHub code search for direct mentions.
Google dork
"CVE-2026-43670" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-43670 on GitHub.