CVEvulnerability

CVE-2026-45055

8.1 HIGH Published 2026-05-13 Modified 2026-06-17 Official page ↗
Status
Deferred
Published
2026-05-13
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.1 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Weaknesses
CWE-20, CWE-345, CWE-601, CWE-784

Description

CubeCart is an ecommerce software solution. Prior to 6.7.2, CubeCart 6.6.x – 6.7.1 builds CC_STORE_URL directly from the Host request header at bootstrap, with no allowlist. The constant is embedded verbatim into transactional email links, most critically the password-reset link in User::passwordRequest() (and the admin equivalent in Admin::passwordRequest()). An unauthenticated attacker who knows a target email can POST /index.php?_a=recover with Host: evil.com; CubeCart writes a fresh verify token (valid 3,600 s) and emails the victim a link http://evil.com/index.php?_a=recovery&validate=<TOKEN>. The token is valid against the legitimate store — capturing the victim's click on evil.com yields full account takeover, or store takeover when an admin email is targeted. This vulnerability is fixed in 6.7.2.

Related

Weakness · CWE (4)

  • CWE-20 Improper Input Validation weakness
  • CWE-345 Insufficient Verification of Data Authenticity weakness
  • CWE-601 URL Redirection to Untrusted Site weakness
  • CWE-784 Reliance on Cookies without Validation and Integrity Checking in a Security Decision weakness

References