Medium severity · published Jan 15, 2026
CVE-2021-47779
Dolibarr ERP-CRM 14.0.2 - Stored Cross-Site Scripting (XSS) / Privilege Escalation
5.4
CVSS
0.4%
EPSS
No
On KEV
Description
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 JavaScript that triggers when an administrator copies the text, potentially enabling privilege escalation.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 29% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CR
CRM · Dolibarr
14.0.2 · source: vendor
DE
Dolibarr Erp/crm · Dolibarr
14.0.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-47779
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-47779
exploit
https://www.exploit-db.com/exploits/50432
product
https://www.dolibarr.org/
product
https://github.com/Dolibarr
third-party-advisory
https://www.vulncheck.com/advisories/dolibarr-erp-crm-stored-cross-site-scripting-xss-privilege-escalation