CVE-2023-49105
ownCloud Improper Authentication Vulnerability
Summary
ownCloud contains an improper authentication vulnerability that allows an attacker to access, modify, or delete any file without authentication if the username of a victim is known, and the victim has no signing-key configured.
Affected software
Vendor: ownCloud · Product: ownCloud
Weakness types (CWE):
What to do
This vulnerability appears in CISA's Known Exploited Vulnerabilities catalog, meaning it is being exploited in the wild. Prioritize patching affected systems and verify exposure across your estate.
Related vulnerabilities in ownCloud
| CVE | Name | EPSS | Exploited |
|---|---|---|---|
| CVE-2023-49103 | ownCloud graphapi Information Disclosure Vulnerability | 78.4% | Yes |
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