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Phoenix before 1.6.14 mishandles check_origin wildcarding

High severity GitHub Reviewed Published Oct 17, 2022 to the GitHub Advisory Database • Updated Apr 10, 2024

Package

erlang phoenix (Erlang)

Affected versions

< 1.6.14

Patched versions

1.6.14

Description

socket/transport.ex in Phoenix before 1.6.14 mishandles check_origin wildcarding. NOTE: LiveView applications are unaffected by default because of the presence of a LiveView CSRF token.

References

Published by the National Vulnerability Database Oct 17, 2022
Published to the GitHub Advisory Database Oct 17, 2022
Reviewed Oct 18, 2022
Last updated Apr 10, 2024

Severity

High
7.5
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Weaknesses

CVE ID

CVE-2022-42975

GHSA ID

GHSA-p8f7-22gq-m7j9

Source code

Credits

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