Improper Authentication Affecting webkit2gtk package, versions <2.32.3-1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.27% (68th percentile)

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  • Snyk IDSNYK-DEBIAN11-WEBKIT2GTK-1533666
  • published27 Jul 2021
  • disclosed8 Sept 2021

Introduced: 27 Jul 2021

CVE-2021-30720  (opens in a new tab)
CWE-287  (opens in a new tab)

How to fix?

Upgrade Debian:11 webkit2gtk to version 2.32.3-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream webkit2gtk package and not the webkit2gtk package as distributed by Debian. See How to fix? for Debian:11 relevant fixed versions and status.

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 website may be able to access restricted ports on arbitrary servers.

CVSS Scores

version 3.1