Vulnerability Description
In “Dolibarr ERP CRM”, WYSIWYG Editor module, v2.8.1 to v13.0.2 are affected by a stored XSS vulnerability that allows low privileged application users to store malicious scripts in the “Private Note” field at “/adherents/note.php?id=1” endpoint. These scripts are executed in a victim’s browser when they open the page containing the vulnerable field. In the worst case, the victim who inadvertently triggers the attack is a highly privileged administrator. The injected scripts can extract the Session ID, which can lead to full Account takeover of the admin and due to other vulnerability (Improper Access Control on Private notes) a low privileged user can update the private notes which could lead to privilege escalation.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Dolibarr | Dolibarr | >= 2.8.1, <= 13.0.2 |
Related Weaknesses (CWE)
References
- https://github.com/Dolibarr/dolibarr/commit/796b2d201acb9938b903fb2afa297db289ecPatchThird Party Advisory
- https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25955Third Party Advisory
- https://github.com/Dolibarr/dolibarr/commit/796b2d201acb9938b903fb2afa297db289ecPatchThird Party Advisory
- https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25955Third Party Advisory
FAQ
What is CVE-2021-25955?
CVE-2021-25955 is a vulnerability with a CVSS score of 9.0 (CRITICAL). In “Dolibarr ERP CRM”, WYSIWYG Editor module, v2.8.1 to v13.0.2 are affected by a stored XSS vulnerability that allows low privileged application users to store malicious scripts in the “Private Note”...
How severe is CVE-2021-25955?
CVE-2021-25955 has been rated CRITICAL with a CVSS base score of 9.0/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2021-25955?
Check the references section above for vendor advisories and patch information. Affected products include: Dolibarr Dolibarr.