CVE-2023-48307
3.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| nextcloud | security-advisories | >= 1.13.0, < 2.2.8 | affected |
| nextcloud | security-advisories | >= 3.1.0, < 3.3.0 | affected |
Weaknesses
- CWE-918: CWE-918: Server-Side Request Forgery (SSRF)
ADP Enrichment
CVE Program Container
Additional References
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-4pp4-m8ph-2999
- https://github.com/nextcloud/mail/pull/8709
- https://hackerone.com/reports/1869714
References
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-4pp4-m8ph-2999
- https://github.com/nextcloud/mail/pull/8709
- https://hackerone.com/reports/1869714
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