CVE-2024-55227

Dolibarr Cross-site Scripting vulnerability

9.0 CriticalFix available

A cross-site scripting (XSS) vulnerability in the Events/Agenda module of Dolibarr v21.0.0-beta allows attackers to execute arbitrary web scripts or HTMl via a crafted payload injected into the Title parameter.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: Required

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

0.62%Up 0.6 points since Jan 28, 2025

What each source reports

NVD Score used 9.0

Record: CVE-2024-55227
CVSS 3.1: 9.0 CriticalCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Weakness: CWE-79
Updated: 2026-11-02

CVE List 9.0

Record: CVE-2024-55227
CVSS 3.1: 9.0 CriticalCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Weakness: CWE-79
Updated: 2026-11-02

EUVDEUVD-2025-0121 9.0

Record: EUVD-2025-0121
CVSS 3.1: 9.0 CriticalCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Updated: 2026-11-02

GitHub AdvisoriesGHSA-2v3r-gvq5-qqgh 2.1

Dolibarr Cross-site Scripting vulnerability

Record: GHSA-2v3r-gvq5-qqgh
CVSS 4.0: 2.1 LowCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:P
Weakness: CWE-79
Updated: 2026-11-02

OSV 9.0

Record: CVE-2024-55227
CVSS 3.1: 9.0 CriticalCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Updated: 2026-11-02

OSVGHSA-2v3r-gvq5-qqgh 2.1

Dolibarr Cross-site Scripting vulnerability

Record: GHSA-2v3r-gvq5-qqgh
CVSS 4.0: 2.1 LowCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:P
Weakness: CWE-79
Updated: 2026-11-02

OSVUBUNTU-CVE-2024-55227 9.0

Record: UBUNTU-CVE-2024-55227
CVSS 3.1: 9.0 CriticalCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Updated: 2026-11-02

OSVBIT-dolibarr-2024-55227 No score

Record: BIT-dolibarr-2024-55227
Updated: 2026-11-02

Affected products

dolibarr erp\/crm

Affected packages

Affected packages
Package	Affected	Fixed
`dolibarr/dolibarr` Packagist	21.0.0-beta to 21.0.0-beta	None known
`dolibarr` Bitnami	21.0.0-beta up to 21.0.0	21.0.0
`dolibarr/dolibarr` Packagist	Listed versions 21.0.0-beta	None known
`dolibarr` Ubuntu:Pro:16.04:LTS	All versions, plus listed versions 3.5.5+dfsg1-23.5.7+dfsg1-13.5.8+dfsg1-13.5.8+dfsg1-1ubuntu13.5.8+dfsg1-1ubuntu1+esm1	None known

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2024-55227 is a critical vulnerability (CVSS 9.0) in Dolibarr Erp\/crm, published January 27, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.62%, the 50th percentile. Fixed in dolibarr 21.0.0.

References

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