high8.8
CVE-2021-22879
Nextcloud Desktop Client prior to 3.1.3 is vulnerable to resource injection by way of missing validation of URLs, allowing a malicious server to execute remote…
Impact
Nextcloud Desktop Client prior to 3.1.3 is vulnerable to resource injection by way of missing validation of URLs, allowing a malicious server to execute remote commands. User interaction is needed for exploitation.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Nextcloud | Desktop | before 3.1.3 |
| Fedoraproject | Fedora | Version 33 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/nextcloud/desktop/pull/2906
- https://hackerone.com/reports/1078002
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTWBJAS5DJJIK7LLVBZZQTSJASUVIRVE/
- https://nextcloud.com/security/advisory/?id=NC-SA-2021-008
- https://security.gentoo.org/glsa/202105-37
- https://github.com/nextcloud/desktop/pull/2906
- https://hackerone.com/reports/1078002
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTWBJAS5DJJIK7LLVBZZQTSJASUVIRVE/
- https://nextcloud.com/security/advisory/?id=NC-SA-2021-008
- https://security.gentoo.org/glsa/202105-37