CVE-2023-7273: Cross Site Request Forgery in Kiteworks OwnCloud
Cross site request forgery in Kiteworks OwnCloud allows an unauthenticated attacker to forge requests. If a request has no Authorization header, it is created with an empty string as value by a rewrite rule. The CSRF check is done by comparing the header value to null, meaning that the existing CSRF check is bypassed in this case. An attacker can, for example, create a new administrator account if the request is executed in the browser of an authenticated victim.
Affected Software
Remediation
Information
Event History
Frequently Asked Questions
What is the severity of CVE-2023-7273?
CVE-2023-7273 is classified as a critical vulnerability due to its ability to allow unauthenticated attackers to forge requests.
How do I fix CVE-2023-7273?
To fix CVE-2023-7273, update Kiteworks OwnCloud to the latest version where this vulnerability is patched.
What type of vulnerability is CVE-2023-7273?
CVE-2023-7273 is a Cross Site Request Forgery (CSRF) vulnerability.
Who is affected by CVE-2023-7273?
Users of Kiteworks OwnCloud are affected by CVE-2023-7273.
Can CVE-2023-7273 be exploited remotely?
Yes, CVE-2023-7273 can be exploited remotely by unauthenticated attackers.