CVE-2021-32741
Summary
| CVE | CVE-2021-32741 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-07-12 22:15:00 UTC |
| Updated | 2021-07-14 15:06:00 UTC |
| Description | Nextcloud Server is a Nextcloud package that handles data storage. In versions prior to 19.0.13, 20.011, and 21.0.3, there was a lack of ratelimiting on the public share link mount endpoint. This may have allowed an attacker to enumerate potentially valid share tokens. The issue was fixed in versions 19.0.13, 20.0.11, and 21.0.3. There are no known workarounds. |
Risk And Classification
Problem Types: NVD-CWE-Other
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Nextcloud | Nextcloud Server | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Lack of ratelimit on public share link mount endpoint · Advisory · nextcloud/security-advisories · GitHub | CONFIRM | github.com | |
| Throttle MountPublicLinkController when share is not found by rullzer · Pull Request #26958 · nextcloud/server · GitHub | MISC | github.com | |
| HackerOne | MISC | hackerone.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.