CVE-2026-94105: NivoCart through 2.4.0 Destructive Configuration Write via the Password Reset Controller

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-09-20 · updated 2026-09-22
Weakness: CWE-754

Description

NivoCart through 2.4.0 contains a destructive configuration write vulnerability in the admin password reset controller that allows unauthenticated attackers to disable password recovery by supplying an invalid code parameter. Attackers can send a GET request with a missing or incorrect code to rewrite the config_password setting to 0, disabling self-service password recovery until an administrator manually re-enables it.

Affected products

nivocart: through 2.4.0

References

https://github.com/nivocart/nivocart
https://github.com/nivocart/nivocart/blob/6ea6600cda1263ae70c0aab0a70d31091a32c46b/upload/admin/controller/common/reset.php#L93-L99
https://github.com/nivocart/nivocart/blob/6ea6600cda1263ae70c0aab0a70d31091a32c46b/upload/admin/model/user/user.php#L119-L123
https://github.com/nivocart/nivocart/issues/25
https://www.vulncheck.com/advisories/nivocart-through-2.4.0-destructive-configuration-write-via-the-password-reset-controller

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