CVE-2021-25994

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

In Userfrosting, versions v0.3.1 to v4.6.2 are vulnerable to Host Header Injection. By luring a victim application user to click on a link, an unauthenticated attacker can use the “forgot password” functionality to reset the victim’s password and successfully take over their account.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-74

Affected software

Vendor	Product	Versions
userfrosting	userfrosting	>= 0.3.1, < unspecified; >= unspecified, <= 4.6.2

References

https://github.com/userfrosting/UserFrosting/commit/796dd78757902435d1bd286415feea78098e45baPatch, Third Party Advisory
https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25994Exploit, Third Party Advisory
https://github.com/userfrosting/UserFrosting/commit/796dd78757902435d1bd286415feea78098e45baPatch, Third Party Advisory
https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25994Exploit, Third Party Advisory

Timeline

Published: Jan 3, 2022
Last modified: Jun 17, 2026
NVD status: Modified

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