Vulnerability Description
Chevereto before 3.17.1 allows Cross Site Scripting (XSS) via an image title at the image upload stage.
CVSS Score
6.1
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Chevereto | Chevereto | < 3.17.1 |
Related Weaknesses (CWE)
References
- http://chevereto.comVendor Advisory
- http://packetstormsecurity.com/files/164183/Cloudron-6.2-Cross-Site-Scripting.htExploitThird Party AdvisoryVDB Entry
- https://www.exploit-db.com/exploits/49859ExploitThird Party AdvisoryVDB Entry
- http://chevereto.comVendor Advisory
- http://packetstormsecurity.com/files/164183/Cloudron-6.2-Cross-Site-Scripting.htExploitThird Party AdvisoryVDB Entry
- https://www.exploit-db.com/exploits/49859ExploitThird Party AdvisoryVDB Entry
FAQ
What is CVE-2021-31721?
CVE-2021-31721 is a vulnerability with a CVSS score of 6.1 (MEDIUM). Chevereto before 3.17.1 allows Cross Site Scripting (XSS) via an image title at the image upload stage.
How severe is CVE-2021-31721?
CVE-2021-31721 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-2021-31721?
Check the references section above for vendor advisories and patch information. Affected products include: Chevereto Chevereto.