Unauthenticated account takeover via unchecked password reset
Published Dec 15, 2025 · Updated Dec 15, 2025
Weak password recovery in Sixun Shanghui Group Business Management System 4.10.24.3 allows remote attackers to take over accounts. The /api/GylOperator/UpdatePasswordBatch endpoint accepts an enumerable OperId and attacker-chosen Password and OriginalPwd values while RequiredOriginalPwd is false. No authentication is required; changing an existing account's password permits subsequent login with that account's privileges.
Summary
What happened
Weak password recovery in Sixun Shanghui Group Business Management System 4.10.24.3 allows remote attackers to take over accounts. The /api/GylOperator/UpdatePasswordBatch endpoint accepts an enumerable OperId and attacker-chosen Password and OriginalPwd values while RequiredOriginalPwd is false. No authentication is required; changing an existing account's password permits subsequent login with that account's privileges.
The record
- CVE
- CVE-2025-14696
- Published
- Dec 15, 2025
- Updated
- Dec 15, 2025
- Vendor
- Shenzhen Sixun Software Co., Ltd.
- Product
- Sixun Shanghui Group Business Management System
- Classifications
- CWE-640, T1098
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Dec 15, 2025CVE publishedPublication date reported by the CVE source.
- Dec 15, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=4.10.24.3
What conditions does exploitation require?
What is affected?
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- UpdatePasswordBatch unauthorized password-reset requestfunctional · demonstrated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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