CVE-2020-13653: XSS
First published: Thu Jul 02 2020(Updated: )
An XSS vulnerability exists in the Webmail component of Zimbra Collaboration Suite before 8.8.15 Patch 11. It allows an attacker to inject executable JavaScript into the account name of a user's profile. The injected code can be reflected and executed when changing an e-mail signature.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Synacor Zimbra Collaboration Suite | <8.8.15 | |
| Synacor Zimbra Collaboration Suite | =8.8.15 | |
| Synacor Zimbra Collaboration Suite | =8.8.15-p1 | |
| Synacor Zimbra Collaboration Suite | =8.8.15-p10 | |
| Synacor Zimbra Collaboration Suite | =8.8.15-p2 | |
| Synacor Zimbra Collaboration Suite | =8.8.15-p3 | |
| Synacor Zimbra Collaboration Suite | =8.8.15-p4 | |
| Synacor Zimbra Collaboration Suite | =8.8.15-p5 | |
| Synacor Zimbra Collaboration Suite | =8.8.15-p6 | |
| Synacor Zimbra Collaboration Suite | =8.8.15-p7 | |
| Synacor Zimbra Collaboration Suite | =8.8.15-p8 | |
| Synacor Zimbra Collaboration Suite | =8.8.15-p9 |
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Reference Links
Frequently Asked Questions
What is CVE-2020-13653?
CVE-2020-13653 is an XSS vulnerability that exists in the Webmail component of Zimbra Collaboration Suite before version 8.8.15 Patch 11.
How does CVE-2020-13653 work?
The vulnerability allows an attacker to inject executable JavaScript into the account name of a user's profile, which can be reflected and executed when changing an email signature.
What is the severity of CVE-2020-13653?
The severity of CVE-2020-13653 is medium, with a CVSS score of 6.1.
Which versions of Zimbra Collaboration Suite are affected by CVE-2020-13653?
Zimbra Collaboration Suite versions before 8.8.15 Patch 11 are affected by CVE-2020-13653.
How can I fix CVE-2020-13653?
To fix CVE-2020-13653, update Zimbra Collaboration Suite to version 8.8.15 Patch 11 or later.
- collector/nvd-index
- agent/references
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/last-modified-date
- agent/author
- agent/severity
- agent/first-publish-date
- agent/tags
- agent/softwarecombine
- agent/description
- agent/event
- vendor/synacor
- canonical/synacor zimbra collaboration suite
- version/synacor zimbra collaboration suite/8.8.15
- version/synacor zimbra collaboration suite/8.8.15-p1
- version/synacor zimbra collaboration suite/8.8.15-p10
- version/synacor zimbra collaboration suite/8.8.15-p2
- version/synacor zimbra collaboration suite/8.8.15-p3
- version/synacor zimbra collaboration suite/8.8.15-p4
- version/synacor zimbra collaboration suite/8.8.15-p5
- version/synacor zimbra collaboration suite/8.8.15-p6
- version/synacor zimbra collaboration suite/8.8.15-p7
- version/synacor zimbra collaboration suite/8.8.15-p8
- version/synacor zimbra collaboration suite/8.8.15-p9