CVE-2020-13965
MediumActively exploited (CISA KEV)
Description
An issue was discovered in Roundcube Webmail before 1.3.12 and 1.4.x before 1.4.5. There is XSS via a malicious XML attachment because text/xml is among the allowed types for a preview.
SeverityMedium
CVSS6.1
Exploit probability—
Product
Roundcube Webmail
PublishedJun 9, 2020
First seenJun 9, 2020
Added to KEVJun 26, 2024
Weakness typeCWE-80CWE-80
How to fix
CISA required action
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
CISA due date: Jul 17, 2024Update
- roundcube webmail1.3.12, 1.4.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| roundcube webmail | v < 1.3.12, 1.4.0 ≤ v < 1.4.5 | 1.3.12, 1.4.5 |
| debian debian_linux | 9.0, 10.0 | — |
| fedoraproject fedora | 31, 32 | — |
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