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CVE-2026-112295— FlyCms through commit edfdf724 Mass Assignment via /ucenter/account_update

Quick assessment

Affected
sunkaifei FlyCms
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

在提交 edfdf724 之前的 FlyCms 版本中存在一个批量赋值漏洞，该漏洞允许已认证用户通过向 接口提交额外的 User 实体字段，来覆盖受保护的用户账户字段。攻击者可借此修改自身的审核状态、更改自己的用户名，或复制其他账户的用户名、邮箱或手机号码，从而破坏受害者的登录功能。

CVSS 5.4 · Medium

Possible ATT&CK Techniques 1 AI

T1551.002

Affected Version Matrix 1

VendorProduct Version RangeStatus
sunkaifei FlyCms ≤ edfdf724c3b944310f60c29aa755d03a00a75837 affected
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I. Basic Information for CVE-2026-112295

Vulnerability Information
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Vulnerability Title
FlyCms through commit edfdf724 Mass Assignment via /ucenter/account_update
Source: CVE Program / CVE List V5
Vulnerability Description
FlyCms through commit edfdf724 contains a mass assignment vulnerability that allows authenticated users to overwrite protected account columns by submitting extra User bean fields to /ucenter/account_update. Attackers can change their review status, rename themselves, or duplicate another account's username, email or mobile to break that victim's login.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-915
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
sunkaifei FlyCms 0 ~ edfdf724c3b944310f60c29aa755d03a00a75837 -

II. Public POCs for CVE-2026-112295

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III. Intelligence Information for CVE-2026-112295

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Vendor Advisories for CVE-2026-112295 (2)

Proof of Concept for CVE-2026-112295 (2)

Same Patch Batch · sunkaifei · 2026-10-19 · 3 CVEs total

CVE-2026-112296 9.8 CRITICAL FlyCms through commit edfdf724 Default Super Administrator Credentials
CVE-2026-112294 4.3 MEDIUM FlyCms through commit edfdf724 Missing Authorization via Action Counter Endpoint

IV. Related Vulnerabilities

Same product: FlyCms
Same vendor: sunkaifei
Same weakness: CWE-915

V. Comments for CVE-2026-112295

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