Vulnerability Description
An issue was discovered in EspoCRM before 5.6.9. Stored XSS was executed when a attacker sends an attachment to admin with malicious JavaScript in the filename. This JavaScript executed when an admin selects the particular file from the list of all attachments. The attacker could inject the JavaScript inside the filename and send it to users, thus helping him steal victims' cookies (hence compromising their accounts).
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Espocrm | Espocrm | < 5.6.9 |
Related Weaknesses (CWE)
References
- https://gauravnarwani.com/publications/cve-2019-14547/ExploitThird Party Advisory
- https://github.com/espocrm/espocrm/commit/ffd3f762ce4a8de3b8962f33513e073c55d943PatchThird Party Advisory
- https://github.com/espocrm/espocrm/issues/1369Third Party Advisory
- https://github.com/espocrm/espocrm/releases/tag/5.6.9Release NotesThird Party Advisory
- https://gauravnarwani.com/publications/cve-2019-14547/ExploitThird Party Advisory
- https://github.com/espocrm/espocrm/commit/ffd3f762ce4a8de3b8962f33513e073c55d943PatchThird Party Advisory
- https://github.com/espocrm/espocrm/issues/1369Third Party Advisory
- https://github.com/espocrm/espocrm/releases/tag/5.6.9Release NotesThird Party Advisory
FAQ
What is CVE-2019-14547?
CVE-2019-14547 is a vulnerability with a CVSS score of 5.4 (MEDIUM). An issue was discovered in EspoCRM before 5.6.9. Stored XSS was executed when a attacker sends an attachment to admin with malicious JavaScript in the filename. This JavaScript executed when an admin ...
How severe is CVE-2019-14547?
CVE-2019-14547 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-14547?
Check the references section above for vendor advisories and patch information. Affected products include: Espocrm Espocrm.