VulnerabilityModified
CVE-2019-15616
Dangling remote share attempts in Nextcloud 16 allow a DNS pollution when running long.
MEDIUM 4.3EPSS 0.77%
Does this matter?
Lower severity and a low EPSS score (0.77%). Track it; it rarely justifies an emergency change on its own.
Description
Dangling remote share attempts in Nextcloud 16 allow a DNS pollution when running long.
- CVSS 3.1
- 4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- EPSS
- 0.77% probability · 55th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-93, CWE-74
- Affected
- nextcloud/nextcloud server
- Source
- support@hackerone.com
EPSS 0.8% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://hackerone.com/reports/592864Permissions Required
- https://nextcloud.com/security/advisory/?id=NC-SA-2020-005Vendor Advisory
- https://hackerone.com/reports/592864Permissions Required
- https://nextcloud.com/security/advisory/?id=NC-SA-2020-005Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.