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CRITICAL severity

CVE-2019-19212 — dolibarr

CRITICAL

CVE-2019-19212 is a critical-severity (CVSS 9.8) Cross-site Scripting (XSS) vulnerability in dolibarr/dolibarr. 1 public exploit or proof-of-concept reference is indexed, so weaponization risk is real. The records list no fixed version yet; check the vendor advisory below and apply the mitigations in the meantime.

Dolibarr Cross-site Scripting via the qty parameter in product/fournisseurs.php

Published
Updated
Affected
1 pkg
Patched
See advisory
Exploits
1 known
Exploitation data as of Oct 28, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

EPSS Exploitation Probability

via FIRST.org ↗
3.9%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs90th percentile — riskier than 90% of all scored CVEsHighest risk
0.33%1.79%3.25%4.70%1.2%3.9%Apr 26Aug 26Oct 26

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

How urgent is this, really

Where this sits among everything scored

Real-World Exposure

1 pkg affected
🐘dolibarr/dolibarr

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Packagist packages — download data is not available via public APIs for these ecosystems.

Description

Dolibarr ERP/CRM 3.0 through 10.0.3 allows XSS via the qty parameter to product/fournisseurs.php (product price screen).

Affected Packages

1 total
EcosystemPackageVulnerable rangeFix
🐘Packagistdolibarr/dolibarr≥ 3.0No fix

Affected Products

1 product · 1 configurations
Application
dolibarrdolibarr
≥ 3.0.0 && ≤ 10.0.3
range
Exploits & PoCs
1

Research use only. For defensive security, authorized penetration testing, and academic research only. Never execute exploit code against systems without explicit written authorization.

Detection & mitigation playbook

Open-source dependency
  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for dolibarr/dolibarr, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Remediation status

    The records we use list no patched version of dolibarr/dolibarr for CVE-2019-19212. Check the maintainer's advisory, and where your build allows, override or pin the dependency away from the vulnerable range.

  3. Mitigate without a patch

    Escape or sanitise the affected output on the server side rather than relying on client-side filtering, and add a Content-Security-Policy that blocks inline script execution so injected markup cannot run even if it reaches the page.

Frequently Asked Questions

Dolibarr ERP/CRM 3.0 through 10.0.3 allows XSS via the qty parameter to product/fournisseurs.php (product price screen).
O3 Security · Impact-Aware SCA

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CVE-2019-19212: dolibarr XSS (Critical 9.8)