CVE-2017-0885

2017-04-0520:00:00

CWE-209

hackerone

www.cve.org

AI Score

5.2

Confidence

High

EPSS

0.001

Percentile

17.2%

JSON

Nextcloud Server before 9.0.55 and 10.0.2 suffers from a error message disclosing existence of file in write-only share. Due to an error in the application logic an adversary with access to a write-only share may enumerate the names of existing files and subfolders by comparing the exception messages.

CNA Affected

[
  {
    "product": "Nextcloud Server",
    "vendor": "Nextcloud",
    "versions": [
      {
        "status": "affected",
        "version": "All versions before 9.0.55 and 10.0.2"
      }
    ]
  }
]