DEBIAN-CVE-2021-30682

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2021-30682
Downstream
DSA-4923-1
Published: 08 Sept 2021, 15:15
Last modified:19 Nov 2025, 02:04

Vulnerability Summary

Overall Risk (default)
low
22/100
CVSS Score
5.5 MEDIUM
3.1 (osv_debian)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

08 Sept 2021, 15:15
Published
Vulnerability first disclosed
19 Nov 2025, 02:04
Last Modified
Vulnerability information updated

Description

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.

CVSS Metrics

  • v3.1•MEDIUM•Score: 5.5CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Affected Systems

  • debian•webkit2gtk

    < 2.32.0-2 | < 2.32.0-2 | < 2.32.0-2 | < 2.32.0-2

  • debian•wpewebkit

    < 2.32.0-2 | < 2.32.0-2 | < 2.32.0-2 | < 2.32.0-2

References (1)