CVE-2025-47775

high

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.

References

https://github.com/bullfrogsec/bullfrog/security/advisories/GHSA-m32f-fjw2-37v3

https://github.com/bullfrogsec/bullfrog/releases/tag/v0.8.4

https://github.com/bullfrogsec/bullfrog/commit/ae7744ae4b3a6f8ffc2e49f501e30bf1a43d4671

https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-28122

Details

Source: Mitre, NVD

Published: 2025-05-14

Updated: 2025-07-11

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N

Severity: High

CVSS v3

Base Score: 8.6

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N