CVE-2023-48307
LOWNextcloud Mail < 2.2.8 - SSRF
Title source: ruleDescription
Nextcloud Mail is the mail app for Nextcloud, a self-hosted productivity platform. Starting in version 1.13.0 and prior to version 2.2.8 and 3.3.0, an attacker can use an unprotected endpoint in the Mail app to perform a SSRF attack. Nextcloud Mail app versions 2.2.8 and 3.3.0 contain a patch for this issue. As a workaround, disable the mail app.
Scores
CVSS v3
3.5
EPSS
0.0018
EPSS Percentile
39.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
Classification
CWE
CWE-918
Status
published
Affected Products (1)
nextcloud/mail
< 2.2.8
Timeline
Published
Nov 21, 2023
Tracked Since
Feb 18, 2026