CVE-2021-30689 — Cross-site Scripting in Apple IOS AND Ipados

CWE-79 — Cross-site Scripting11 documents8 sources
Severity
6.1MEDIUMNVD
EPSS
1.1%
top 21.71%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
7
Apple IOS AND IpadosApple MacosApple Ipados+4 more
Timeline
PublishedSep 8
Latest updateMay 24

Description

A logic issue was addressed with improved state management. 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. Processing maliciously crafted web content may lead to universal cross site scripting.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NExploitability: 2.8 | Impact: 2.7

Affected Packages8 packages

▶NVDapple/tvos< 14.6
▶CVEListV5apple/macosunspecified — 11.4+3
▶NVDapple/macos11.0 — 11.4
▶NVDapple/ipados< 14.6
▶NVDapple/safari< 14.1.1

🔴Vulnerability Details

3
GHSA
GHSA-2mm2-42pq-5qmv: A logic issue was addressed with improved state management↗2022-05-24
▶
OSV
CVE-2021-30689: A logic issue was addressed with improved state management↗2021-09-08
▶
CVEList
CVE-2021-30689: A logic issue was addressed with improved state management↗2021-09-08
▶

📋Vendor Advisories

7
Red Hat
webkitgtk: Logic issue leading to universal cross site scripting attack↗2021-07-28
▶
Ubuntu
WebKitGTK vulnerabilities↗2021-07-28
▶
Apple
CVE-2021-30689: Safari 14.1.1↗2021-05-24
▶
Apple
CVE-2021-30689: watchOS 7.5↗2021-05-24
▶
Apple
CVE-2021-30689: tvOS 14.6↗2021-05-24
▶
CVE-2021-30689 — Cross-site Scripting in Apple | cvebase