Vulnerability Description
An issue was discovered in ownCloud before 10.4. Because of an SSRF issue (via the apps/files_sharing/external remote parameter), an authenticated attacker can interact with local services blindly (aka Blind SSRF) or conduct a Denial Of Service attack.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Owncloud | Owncloud | < 10.4.0 |
Related Weaknesses (CWE)
References
- https://blog.hacktivesecurity.com/index.php?controller=post&action=view&id_post=ExploitThird Party Advisory
- https://owncloud.com/security-advisories/ssrf-in-add-to-your-owncloud-functionalVendor Advisory
- https://owncloud.org/changelog/server/ProductRelease Notes
- https://blog.hacktivesecurity.com/index.php?controller=post&action=view&id_post=ExploitThird Party Advisory
- https://owncloud.com/security-advisories/ssrf-in-add-to-your-owncloud-functionalVendor Advisory
- https://owncloud.org/changelog/server/ProductRelease Notes
FAQ
What is CVE-2020-10252?
CVE-2020-10252 is a vulnerability with a CVSS score of 8.3 (HIGH). An issue was discovered in ownCloud before 10.4. Because of an SSRF issue (via the apps/files_sharing/external remote parameter), an authenticated attacker can interact with local services blindly (ak...
How severe is CVE-2020-10252?
CVE-2020-10252 has been rated HIGH with a CVSS base score of 8.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-10252?
Check the references section above for vendor advisories and patch information. Affected products include: Owncloud Owncloud.