What is CVE-2021-47779?

CVE-2021-47779 is a medium-severity vulnerability in Dolibarr Crm, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-01-16.

How severe is CVE-2021-47779?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Dolibarr Crm

CVE-2021-47779

Dolibarr ERP-CRM 14.0.2 contains a stored cross-site scripting vulnerability in the ticket creation module that allows low-privilege users to inject malicious scripts. Attackers can craft a specially designed ticket message with embedded J…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (22.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Dolibarr Crm — versions 14.0.2
Dolibarr Dolibarr_erp\/crm — versions 14.0.2

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

disclosure@vulncheck.com (Exploit, VDB Entry, Third Party Advisory, exploit)
disclosure@vulncheck.com (Product, product)
disclosure@vulncheck.com (Product, product)
disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2021-47779?: CVE-2021-47779 is a medium-severity vulnerability in Dolibarr Crm, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-01-16.
How severe is CVE-2021-47779?: Medium severity. CVSS v3 base score is 5.4 out of 10.