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CVE-2026-100870 Details

Description

Sylius versions before 1.12.25, 1.13.17, 1.14.20, 2.1.16, and 2.2.9 build administrator password-reset links using the request Host header without validation, allowing unauthenticated attackers to redirect reset tokens to attacker-controlled domains. Attackers can request password resets for known administrator email addresses with forged Host headers to intercept valid reset tokens and take over administrator accounts.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:8.8 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://github.com/Sylius/Sylius	[email protected]
https://github.com/Sylius/Sylius/commit/1255d75b20d3d88a5e5c8d46791504134c838480	[email protected]
https://github.com/Sylius/Sylius/pull/19215	[email protected]
https://github.com/Sylius/Sylius/releases/tag/v2.2.9	[email protected]
https://github.com/Sylius/Sylius/security/advisories/GHSA-77w3-2367-7xvq	[email protected]
https://www.vulncheck.com/advisories/sylius-before-1.12.25-1.13.17-1.14.20-2.1.16-and-2.2.9-admin-password-reset-poisoning-via-host-header	[email protected]

see all 6 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-640	Weak Password Recovery Mechanism for Forgotten Password	[email protected]

Affected Products

No affected product data is available for this CVE.

Change History

1 change record found show changes