CVE-2023-34193 File upload in n/a

What is CVE-2023-34193?

CVE-2023-34193 is a high-severity vulnerability in n/a, published on 6 Jul 2023. Any signed-in user can exploit it over the network, with no action from the victim.

Official 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.

Weakness: CWE-434

Which versions are affected by CVE-2023-34193?

It affects 1 product.

Products include Zimbra Collaboration.

How do I fix CVE-2023-34193?

No fix has been published for CVE-2023-34193 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-34193 being exploited?

There is no known exploitation of CVE-2023-34193 in the wild and no public exploit code.

Other vulnerabilities in n/a

• CVE-2024-27443 Synacor Zimbra Collaboration Suite (ZCS) Cross-Site Scripting (XSS) Exploited Medium 6.1
• CVE-2023-29381 Privilege escalation in n/a Critical 9.8
• CVE-2023-29382 Code injection in n/a Critical 9.8
• CVE-2022-32294 Information disclosure in n/a Critical 9.8
• CVE-2021-35209 Server-side request forgery in n/a Critical 9.8

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-r49f-h295-cg9m.