CVE-2020-11737
Medium
Description
A cross-site scripting (XSS) vulnerability in Web Client in Zimbra 9.0 allows a remote attacker to craft links in an E-Mail message or calendar invite to execute arbitrary JavaScript. The attack requires an A element containing an href attribute with a "www" substring (including the quotes) followed immediately by a DOM event listener such as onmouseover. This is fixed in 9.0.0 Patch 2.
SeverityMedium
CVSS6.1
Exploit probability—
Product
Zimbra
PublishedMay 5, 2020
First seenMay 5, 2020
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zimbra zimbra | 9.0.0 | — |
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