CVE-2019-15237
HIGHRoundcube Webmail <= 1.3.9 - Homograph Attack via Punycode Domain Handling
Title source: llmDescription
Roundcube Webmail through 1.3.9 mishandles Punycode xn-- domain names, leading to homograph attacks.
References (2)
Core 2
Core References
Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/roundcube/roundcubemail/issues/6891
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TFFMSO5WKEYSGMTZPZFF4ZADUJ57PRN5/
Scores
CVSS v3
7.4
EPSS
0.0093
EPSS Percentile
56.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N
Details
Status
published
Products (2)
fedoraproject/fedora
29
roundcube/webmail
< 1.3.9
Published
Aug 20, 2019
Tracked Since
Feb 18, 2026