CVE-2026-109314
Grav Login Plugin 1.2.0 before 3.9.9 Password Reset Token Disclosure via Reset Page
- State
- Published
- Severity
- 8.5 High
- Published
- Oct 12, 2026
- Updated
- Oct 13, 2026
- Reserved
- Oct 12, 2026
Description
Grav Login plugin 1.2.0 before 3.9.9 contains an information disclosure vulnerability that allows publishers to obtain password-reset tokens by authoring a page at the reset route. When a victim opens an emailed reset link, the publisher-controlled page rendered by Login::getPage() exposes the username and bearer token, enabling takeover of more privileged accounts.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.5 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 7.3 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N | VulnCheck |
Weaknesses
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
Affected Products
| Product | Versions |
|---|---|
grav-plugin-logingetgrav |
|
References
- GitHub Security Advisory (GHSA-277m-9x28-gjq2)vendor-advisorythird-party-advisory
- VulnCheck Advisory: Grav Login Plugin 1.2.0 before 3.9.9 Password Reset Token Disclosure via Reset Pagethird-party-advisory
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