An issue was discovered in the Calendar feature in Zimbra Collaboration Suite 8.8.x before 8.8.15 patch 30 (update 1), as exploited in the wild starting in December 2021. An attacker could place HTML containing executable JavaScript inside element attributes. This markup becomes unescaped, causing arbitrary markup to be injected into the document.
References
Link | Resource |
---|---|
https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories | Vendor Advisory |
https://www.volexity.com/blog/2022/02/03/operation-emailthief-active-exploitation-of-zero-day-xss-vulnerability-in-zimbra/ | Exploit Third Party Advisory |
https://wiki.zimbra.com/wiki/Security_Center | Vendor Advisory |
https://blog.zimbra.com/2022/02/hotfix-available-5-feb-for-zero-day-exploit-vulnerability-in-zimbra-8-8-15/ | Vendor Advisory |
https://wiki.zimbra.com/wiki/Zimbra_Releases/8.8.15/P30 | Release Notes Vendor Advisory |
Configurations
Configuration 1 (hide)
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Information
Published : 2022-02-08 20:15
Updated : 2022-02-11 09:23
NVD link : CVE-2022-24682
Mitre link : CVE-2022-24682
JSON object : View
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Products Affected
zimbra
- collaboration