CVE-2023-34193

Description

File Upload vulnerability in Zimbra ZCS 8.8.15 allows an authenticated privileged user to execute arbitrary code and obtain sensitive information via the ClientUploader function.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.29%
Vendor Advisory zimbra.com Vendor Advisory zimbra.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories vendor advisory
https://wiki.zimbra.com/wiki/Security_Center release notes vendor advisory
https://wiki.zimbra.com/wiki/Zimbra_Responsible_Disclosure_Policy not applicable

Frequently Asked Questions

What is the severity of CVE-2023-34193?
CVE-2023-34193 has been scored as a high severity vulnerability.
How to fix CVE-2023-34193?
To fix CVE-2023-34193, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-34193 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-34193 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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