CVE-2026-10283— Bottelet DaybydayCRM Setting missing authentication
Quick assessment
Affected
Bottelet DaybydayCRM
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.
DaybydayCRM是Casper Bottelet个人开发者的一款日常客户关系管理系统。 DaybydayCRM 2.2.1及之前版本存在访问控制错误漏洞，该漏洞源于Setting Handler组件未知功能存在身份验证缺失，可能导致远程攻击。
Possible ATT&CK Techniques 1 AI
T1078 · Valid AccountsAffected Version Matrix 2
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Bottelet | DaybydayCRM | 2.2.0 |
affected |
2.2.1 |
affected |
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I. Basic Information for CVE-2026-10283
Vulnerability Information
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Vulnerability Title
Bottelet DaybydayCRM Setting missing authentication
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was detected in Bottelet DaybydayCRM up to 2.2.1. Affected is an unknown function of the component Setting Handler. Performing a manipulation results in missing authentication. Remote exploitation of the attack is possible. It is recommended to apply a patch to fix this issue.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
关键功能的认证机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
DaybydayCRM 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
DaybydayCRM是Casper Bottelet个人开发者的一款日常客户关系管理系统。 DaybydayCRM 2.2.1及之前版本存在访问控制错误漏洞，该漏洞源于Setting Handler组件未知功能存在身份验证缺失，可能导致远程攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Bottelet | DaybydayCRM | 2.2.0 |
cpe:2.3:a:bottelet:daybydaycrm:*:*:*:*:*:*:*:*
|
|
II. Public POCs for CVE-2026-10283
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2026-10283 (1)
Other References for CVE-2026-10283 (1)
IV. Related Vulnerabilities
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Same weakness: CWE-306
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V. Comments for CVE-2026-10283
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