CVE-2025-27913

State: Published
Severity: 2.1 Low
Published: Mar 10, 2025
Updated: Mar 11, 2025
Reserved: Mar 10, 2025

Description

Passbolt API before 5, if the server is misconfigured (with an incorrect installation process and disregarding of Health Check results), can send email messages with a domain name taken from an attacker-controlled HTTP Host header.

Scores

CVSS	Score	Vector	Source
4.0	2.1 Low	CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N	mitre
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N	CISA-ADP

Weaknesses

CWE-348 Use of Less Trusted Source

Affected Products

Product	Versions
APIPassbolt	before 5Affected

References

https://www.passbolt.com/incidents/host-header-injection

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