CVE-2026-100870
highSylius 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,…
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/Sylius/Sylius disclosure@vulncheck.com
- https://github.com/Sylius/Sylius/commit/1255d75b20d3d88a5e5c8d46791504134c838480 disclosure@vulncheck.com
- https://github.com/Sylius/Sylius/pull/19215 disclosure@vulncheck.com
- https://github.com/Sylius/Sylius/releases/tag/v2.2.9 disclosure@vulncheck.com
- https://github.com/Sylius/Sylius/security/advisories/GHSA-77w3-2367-7xvq disclosure@vulncheck.com
- https://www.vulncheck.com/advisories/sylius-before-1.12.25-1.13.17-1.14.20-2.1.16-and-2.2.... disclosure@vulncheck.com