CVE-2026-109633— Frappe ERPNext before 15.119.1 Stored XSS via Public Booking Page
Quick assessment
Affected
frappe erpnext
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.
Frappe ERPNext 15.119.1 之前版本以及 16.x 系列中 16.32.0 之前的版本存在一种存储型跨站脚本（Stored Cross-Site Scripting, XSS）漏洞。该漏洞的原因是：通过面向公众的预订页面提交的内容在被存储时未进行适当的无害化处理。攻击者无需身份认证即可提交精心构造的内容，这些内容会在受权用户的会话中被当作原始 HTML 渲染，从而执行恶意脚本，使攻击者能够模拟该用户身份并接管其账户。
Possible ATT&CK Techniques 3 AI
T1556 · Modify Authentication Process T1059 · Command and Scripting Interpreter T1189 · Drive-by Compromise
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I. Basic Information for CVE-2026-109633
Vulnerability Information
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Vulnerability Title
Frappe ERPNext before 15.119.1 Stored XSS via Public Booking Page
Source: CVE Program / CVE List V5
Vulnerability Description
Frappe ERPNext before 15.119.1 and 16.x before 16.32.0 contains a stored cross-site scripting vulnerability because content submitted through a public-facing booking page is stored without neutralization. Unauthenticated attackers can submit crafted content that is rendered as raw HTML in a privileged user's session, executing script to act as that user and take over the account.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Affected Products
II. Public POCs for CVE-2026-109633
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2026-109633 (2)
Same Patch Batch · frappe · 2026-10-12 · 86 CVEs total
| CVE-2024-58390 | 8.8 HIGH | Frappe before 15.41.0 Privilege Escalation via Document Action |
| CVE-2026-109652 | 8.8 HIGH | Frappe ERPNext before 15.119.1 Server-Side Template Injection via Message Fields |
| CVE-2026-109667 | 8.8 HIGH | Frappe ERPNext before 15.111.0 Privilege Escalation via Unauthorized Record Creation |
| CVE-2026-109608 | 8.8 HIGH | Frappe ERPNext before 15.121.0 SQL Injection via Unvalidated Endpoint Input |
| CVE-2025-71432 | 8.1 HIGH | Frappe ERPNext before 15.83.0 Reflected XSS Leading to Account Takeover |
| CVE-2026-109640 | 8.1 HIGH | Frappe ERPNext before 16.22.0 Missing Authorization Allows Unauthorized Record Modificatio |
| CVE-2026-109673 | 7.3 HIGH | Frappe ERPNext before 16.12.0 Stored XSS via Crafted Record Names |
| CVE-2026-109612 | 7.3 HIGH | Frappe ERPNext before 15.120.0 Stored XSS via Report View |
| CVE-2026-109653 | 7.3 HIGH | Frappe ERPNext before 15.119.0 Stored XSS Leading to Account Takeover |
| CVE-2026-109604 | 7.3 HIGH | ERPNext before 15.112.0 Stored XSS via Tool View Record Names |
| CVE-2026-109671 | 7.3 HIGH | Frappe ERPNext before 15.113.0 Stored XSS via Profile Field in Portal Pages |
| CVE-2026-109617 | 7.1 HIGH | Frappe ERPNext before 15.121.0 Missing Authorization in Record Creation Endpoints |
| CVE-2026-109613 | 7.1 HIGH | Frappe ERPNext before 15.121.0 Missing Authorization Allows Unauthorized Status Modificati |
| CVE-2026-109616 | 7.1 HIGH | Frappe ERPNext before 15.121.3 Missing Authorization Allows Unauthorized Data Modification |
| CVE-2026-109661 | 6.5 MEDIUM | Frappe ERPNext before 15.116.0 Missing Authorization Exposes Financial Data |
| CVE-2026-109631 | 6.5 MEDIUM | Frappe ERPNext before 15.119.1 SQL Injection via Missing Validation |
| CVE-2026-109624 | 6.5 MEDIUM | Frappe ERPNext before 15.120.0 Missing Authorization Exposes Personal Data |
| CVE-2026-109644 | 6.5 MEDIUM | Frappe ERPNext before 15.119.0 Unauthorized Access to Valuation Data |
| CVE-2026-109656 | 6.5 MEDIUM | Frappe ERPNext before 15.118.2 Unauthorized Item Master Data Access |
| CVE-2026-109625 | 6.5 MEDIUM | Frappe ERPNext before 15.121.3 Missing Authorization Exposes Financial Data |
Showing top 20 of 86 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: erpnext
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CVE-2026-109674
Frappe ERPNext before 16.6.0 SQL Injection via Missing Input -
CVE-2026-109672
Frappe ERPNext before 15.118.0 Missing Authorization Exposes -
CVE-2026-109673
Frappe ERPNext before 16.12.0 Stored XSS via Crafted Record -
CVE-2026-109671
Frappe ERPNext before 15.113.0 Stored XSS via Profile Field -
CVE-2026-109670
Frappe ERPNext before 15.110.0 Stored XSS via Item Record Na
Same vendor: frappe
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CVE-2026-66057
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CVE-2026-109675
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CVE-2026-109674
Frappe ERPNext before 16.6.0 SQL Injection via Missing Input -
CVE-2026-109672
Frappe ERPNext before 15.118.0 Missing Authorization Exposes
Same weakness: CWE-79
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Mang Board WP <= 2.4.0 - Unauthenticated Stored Cross-Site S -
CVE-2026-18548
Groundhogg <= 4.5.14 - Unauthenticated Stored Cross-Site Scr
V. Comments for CVE-2026-109633
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