Vulnerability · Published Jul 2, 2020 · Assigned by mitre
CVE-2020-13653
Medium 6.1
In plain English
A medium-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.4% (higher than 73% of all known vulnerabilities).
Severity (CVSS NVD)6.1Medium
Exploit odds (30 days)1.4%top 27.4% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
References
- https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories x_refsource_MISC
- https://wiki.zimbra.com/wiki/Security_Center x_refsource_MISC
- https://wiki.zimbra.com/wiki/Zimbra_Releases/8.8.15/P11 x_refsource_CONFIRM
- https://wiki.zimbra.com/wiki/Zimbra_Releases/9.0.0/P4 x_refsource_MISC