VulnerabilityModified
CVE-2017-0890
Nextcloud Server before 11.0.3 is vulnerable to an inadequate escaping leading to a XSS vulnerability in the search module.
MEDIUM 5.4EPSS 0.74%
Does this matter?
Lower severity and a low EPSS score (0.74%). Track it; it rarely justifies an emergency change on its own.
Description
Nextcloud Server before 11.0.3 is vulnerable to an inadequate escaping leading to a XSS vulnerability in the search module. To be exploitable a user has to write or paste malicious content into the search dialogue.
- CVSS 3.1
- 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.74% probability · 53th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- nextcloud/nextcloud server
- Source
- support@hackerone.com
References
- https://hackerone.com/reports/213227Third Party Advisory
- https://nextcloud.com/security/advisory/?id=nc-sa-2017-007Broken Link, Patch, Vendor Advisory
- https://hackerone.com/reports/213227Third Party Advisory
- https://nextcloud.com/security/advisory/?id=nc-sa-2017-007Broken Link, Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.