Vulnerability Description
An issue was discovered in EspoCRM before 5.6.6. Stored XSS exists due to lack of filtration of user-supplied data in Create User. A malicious attacker can modify the firstName and lastName to contain JavaScript code.
CVSS Score
6.1
MEDIUM
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Espocrm | Espocrm | < 5.6.6 |
Related Weaknesses (CWE)
References
- http://www.cinquino.eu/EspoCRM.htmExploitThird Party Advisory
- https://github.com/espocrm/espocrm/commit/4ab7d19776011288b875abd3eef1e1f6f75289PatchThird Party Advisory
- https://github.com/espocrm/espocrm/compare/5.6.5...5.6.6Third Party Advisory
- http://www.cinquino.eu/EspoCRM.htmExploitThird Party Advisory
- https://github.com/espocrm/espocrm/commit/4ab7d19776011288b875abd3eef1e1f6f75289PatchThird Party Advisory
- https://github.com/espocrm/espocrm/compare/5.6.5...5.6.6Third Party Advisory
FAQ
What is CVE-2019-14331?
CVE-2019-14331 is a vulnerability with a CVSS score of 6.1 (MEDIUM). An issue was discovered in EspoCRM before 5.6.6. Stored XSS exists due to lack of filtration of user-supplied data in Create User. A malicious attacker can modify the firstName and lastName to contain...
How severe is CVE-2019-14331?
CVE-2019-14331 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-14331?
Check the references section above for vendor advisories and patch information. Affected products include: Espocrm Espocrm.