CVE-2018-3763

2018-07-0516:00:00

CWE-79

hackerone

www.cve.org

4.9 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.9%

JSON

In Nextcloud Calendar before 1.5.8 and 1.6.1, a missing sanitization of search results for an autocomplete field could lead to a stored XSS requiring user-interaction. The missing sanitization only affected group names, hence malicious search results could only be crafted by privileged users like admins or group admins.

CNA Affected

[
  {
    "product": "Nextcloud Calendar application",
    "vendor": "Nextcloud",
    "versions": [
      {
        "status": "affected",
        "version": "<1.6.1, <1.5.8"
      }
    ]
  }
]

References

nextcloud.com/security/advisory/?id=nc-sa-2018-004