Vulnerability Description
webTareas version 2.4 and earlier allows an authenticated user to arbitrarily upload potentially dangerous files without restrictions. This is working by adding or replacing a personal profile picture. The affected endpoint is /includes/upload.php on the HTTP POST data. This allows an attacker to exploit the platform by injecting code or malware and, under certain conditions, to execute code on remote user browsers.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Webtareas Project | Webtareas | <= 2.4 |
Related Weaknesses (CWE)
References
- https://n4nj0.github.io/advisories/webtareas-multiple-vulnerabilities-i/ExploitThird Party Advisory
- https://n4nj0.github.io/advisories/webtareas-multiple-vulnerabilities-i/ExploitThird Party Advisory
FAQ
What is CVE-2021-41919?
CVE-2021-41919 is a vulnerability with a CVSS score of 8.8 (HIGH). webTareas version 2.4 and earlier allows an authenticated user to arbitrarily upload potentially dangerous files without restrictions. This is working by adding or replacing a personal profile picture...
How severe is CVE-2021-41919?
CVE-2021-41919 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-41919?
Check the references section above for vendor advisories and patch information. Affected products include: Webtareas Project Webtareas.