Vulnerability details

CVE-2026-109394

thirty bees thirty bees

Thirty bees through 1.7.0 Account Takeover via PasswordController Guest Checkout

CVSS 4.0

9.1Critical

Official description

Thirty bees through 1.7.0 contains an authentication bypass vulnerability in PasswordController::resolveCustomer() that allows unauthenticated attackers to reset registered customers' passwords using guest account tokens. Attackers can place a guest order with the victim's email, then use the guest secure key to reset and take over the victim's account when guest checkout is enabled.

CVSS scores

Score	Version	Source	Vector
9.1Critical	4.0	CVEProject cvelistV5 (CNA) (VulnCheck)	`CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N`
7.4High	3.1	CVEProject cvelistV5 (CNA) (VulnCheck)	`CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N`

Affected products

Vendor	Product	Versions	Source
thirty bees	thirty bees	v ≤ 1.7.0	CVEProject cvelistV5 (CNA)

References and advisories

https://github.com/thirtybees/thirtybees/commit/66410fd2a7ca9d1121a4b9551f59637ae6e4bcf1 patch
https://github.com/thirtybees/thirtybees/blob/1.7.0/controllers/front/PasswordController.php#L182-L200 technical-description
https://github.com/thirtybees/thirtybees product
https://www.vulncheck.com/advisories/thirty-bees-through-1.7.0-account-takeover-via-passwordcontroller-guest-checkout third-party-advisory
https://hackmd.io/@leediay/SJc93G5ofl technical-description

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Details

Published: 2026-10-12
Last updated: 2026-10-15
State: Published
Assigner (CNA): VulnCheck
Kolun priority: 24 · Low

Exploit prediction (EPSS)

0.44%

Probability of exploitation in 30 days

39.1%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: No
Exploitation: Proof of concept
Technical impact: Total

Weaknesses (CWE)

CWE-639
Authorization Bypass Through User-Controlled Key