CVE-2026-25858 macrozheng mall <= 1.0.3 Unauthenticated Password Reset via OTP Disclosure
Unauthenticated attackers can reset arbitrary user passwords by exploiting OTP disclosure in the password reset workflow, leading to account takeover.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-25858?
CVE-2026-25858 is a critical authentication bypass vulnerability in macrozheng mall, published on 7 Feb 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
macrozheng mall version 1.0.3 and prior contains an authentication vulnerability in the mall-portal password reset workflow that allows an unauthenticated attacker to reset arbitrary user account passwords using only a victim’s telephone number. The password reset flow exposes the one-time password (OTP) directly in the API response and validates password reset requests solely by comparing the provided OTP to a value stored by telephone number, without verifying user identity or ownership of the telephone number. This enables remote account takeover of any user with a known or guessable telephone number.
Weakness: CWE-640
Which versions are affected by CVE-2026-25858?
It affects 1 product.
Products include Macrozheng Mall.
How do I fix CVE-2026-25858?
No fix has been published for CVE-2026-25858 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2026-25858 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-25858 exists.
Other vulnerabilities in macrozheng mall
- CVE-2025-8755 macrozheng mall com.macro.mall.portal.controller UmsMemberController.java detail authorization
- CVE-2025-9514 macrozheng mall Registration weak password
- CVE-2025-8741 macrozheng mall login cleartext transmission
- CVE-2025-8742 macrozheng mall Admin Login excessive authentication
- CVE-2025-15118 macrozheng mall Member Endpoint update improper authorization
Sources
Also known as GHSA-3h52-r54r-fvgf.