Answer in brief
CVE-2026-109662 records a Medium severity (CVSS 5.3) vulnerability in Frappe ERPNext before 15.112.0 Stored XSS via Public Portal Form. The current sources do not mark it as known exploited. The current feed maps frappe/erpnext (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 5.3. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps frappe/erpnext (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| frappe/erpnextgeneric | >=0 <15.112.0 || >=16.0.0-beta.1 <16.23.0 | 15.112.0, 16.23.0 |
Published upstream
Oct 12, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 12, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Oct 12, 2026
Frappe ERPNext before 15.112.0 and 16.x before 16.23.0 contains a stored cross-site scripting vulnerability in a public portal form that accepts unauthenticated submissions and stores content later rendered with insufficient neutralisation. Unauthenticated attackers can submit crafted markup that executes in the browser sessions of staff who review the stored record.
Quoted source text, attributed separately from HOL analysis.