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Status published
Medium
CVE-2025-47775
Bullfrog's DNS over TCP bypasses domain filtering
Vulnerability Description
Bullfrog is a GithHb Action to block unauthorized outbound traffic in GitHub workflows. Prior to version 0.8.4, using tcp breaks blocking and allows DNS exfiltration. This can result in sandbox bypass. Version 0.8.4 fixes the issue.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
Affected Vendor
bullfrogsec
View all reports →Affected Software
bullfrog
Vulnerable Versions:
< 0.8.4
Timeline
Official Publish:
May 14th, 2025
Last Modified:
May 14th, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N