Information disclosure in Nextcloud Mail
CVE-2022-31119
Nextcloud Mail is an email application for the nextcloud personal cloud product. Affected versions of Nextcloud mail would log user passwords to disk in the event of a misconfiguration. Should an attacker gain access to the logs complete access to affected accounts would be obtainable. It is recommended that the Nextcloud Mail is upgraded to 1.12.1. Operators should inspect their logs and remove passwords which have been logged. There are no workarounds to prevent logging in the event of a misconfiguration.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.1 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.008 (55.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 55th percentile — 55.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: +0.000
Affected products
- Nextcloud Mail
- Nextcloud Security-Advisories — versions < 1.12.1
Weakness classification (CWE)
References
- github.com/nextcloud/security-advisories/security/advisories/GHSA-63m3-w68h-3wjg (Third Party Advisory)
- github.com/nextcloud/mail/issues/823 (Third Party Advisory)
- github.com/nextcloud/mail/pull/6488/commits/ab9ade57fbc1f465ffe905248f93f328d63… (Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-31119?
- CVE-2022-31119 is a low-severity vulnerability in Nextcloud Mail, classified under Insertion of Sensitive Information into Log File. CVSS score: 3.1/10. Published 2022-08-04.
- How severe is CVE-2022-31119?
- Low severity. CVSS v3 base score is 3.1 out of 10.