CVE-2020-13653

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.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 77%
VendorProductVersion
synacorzimbra_collaboration_suite
𝑥
< 8.8.15
synacorzimbra_collaboration_suite
8.8.15
synacorzimbra_collaboration_suite
8.8.15:p1
synacorzimbra_collaboration_suite
8.8.15:p10
synacorzimbra_collaboration_suite
8.8.15:p2
synacorzimbra_collaboration_suite
8.8.15:p3
synacorzimbra_collaboration_suite
8.8.15:p4
synacorzimbra_collaboration_suite
8.8.15:p5
synacorzimbra_collaboration_suite
8.8.15:p6
synacorzimbra_collaboration_suite
8.8.15:p7
synacorzimbra_collaboration_suite
8.8.15:p8
synacorzimbra_collaboration_suite
8.8.15:p9
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://wiki.zimbra.com/wiki/Security_Center
https://wiki.zimbra.com/wiki/Zimbra_Releases/8.8.15/P11
https://wiki.zimbra.com/wiki/Zimbra_Releases/9.0.0/P4
https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories
https://wiki.zimbra.com/wiki/Security_Center
https://wiki.zimbra.com/wiki/Zimbra_Releases/8.8.15/P11
https://wiki.zimbra.com/wiki/Zimbra_Releases/9.0.0/P4
https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories