Information Disclosure in ownCloud Server Affects Multiple Versions
CVE-2021-35947

5.3MEDIUM

Key Information:

Vendor

Owncloud

Status
Owncloud
Vendor
CVE Published:
7 September 2021

What is CVE-2021-35947?

A vulnerability in the ownCloud server prior to version 10.8.0 allows remote attackers to exploit the public share controller. By including specially crafted characters in the URL, an attacker can expose sensitive information such as the internal path and username associated with public shares. This flaw poses a significant risk to user privacy and data security, making it essential for all affected users to update their installations promptly.

References

https://doc.owncloud.com/server/admin_manual/release_note...
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https://owncloud.com/security-advisories/cve-2021-35947/
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CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.