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CVE-2026-25043— Budibase: Unauthenticated Password Reset Endpoint Lacks Rate Limiting, Enabling Email Flooding

CVSS 5.3 · Medium EPSS 0.06% · P20
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I. Basic Information for CVE-2026-25043

Vulnerability Information

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Vulnerability Title
Budibase: Unauthenticated Password Reset Endpoint Lacks Rate Limiting, Enabling Email Flooding
Source: NVD (National Vulnerability Database)
Vulnerability Description
Budibase is an open-source low-code platform. Prior to version 3.23.25, a business logic vulnerability exists in Budibase’s password reset functionality due to the absence of rate limiting, CAPTCHA, or abuse prevention mechanisms on the “Forgot Password” endpoint. An unauthenticated attacker can repeatedly trigger password reset requests for the same email address, resulting in hundreds of password reset emails being sent in a short time window. This enables large-scale email flooding, user harassment, denial of service (DoS) against user inboxes, and potential financial and reputational impact for Budibase. This issue has been patched in version 3.23.25.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
不加限制或调节的资源分配
Source: NVD (National Vulnerability Database)
Vulnerability Title
Budibase 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Budibase是英国Budibase开源的一个用于在几分钟内创建内部应用程序、工作流和管理面板的低代码平台。 Budibase 3.23.25之前版本存在安全漏洞,该漏洞源于密码重置功能缺少速率限制和滥用防护机制,可能导致大规模邮件洪水攻击和拒绝服务。
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

VendorProductAffected VersionsCPESubscribe
Budibasebudibase < 3.23.25 -

II. Public POCs for CVE-2026-25043

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III. Intelligence Information for CVE-2026-25043

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Same Patch Batch · Budibase · 2026-04-03 · 6 CVEs total

CVE-2026-318189.6 CRITICALBudibase: Server-Side Request Forgery via REST Connector with Empty Default Blacklist
CVE-2026-352169.1 CRITICALBudibase: Unauthenticated Remote Code Execution via Webhook Trigger and Bash Automation St
CVE-2026-352188.7 HIGHBudibase: Stored XSS via unsanitized entity names rendered with {@html} in Builder Command
CVE-2026-352148.7 HIGHBudibase: Path traversal in plugin file upload enables arbitrary directory deletion and fi
CVE-2026-25044Budibase: Command Injection in Bash Automation Step

IV. Related Vulnerabilities

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