CVE-2017-18874

CVSS V2 Medium 5.5 CVSS V3 Medium 6.5
Description
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2 when local storage for files is used. A System Admin can achieve directory traversal.
Overview
  • CVE ID
  • CVE-2017-18874
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-06-19T19:15:09
  • Last Modified Date
  • 2020-06-29T19:59:09
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:* 1 OR 4.1.2
cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:* 1 OR 4.2.0 4.2.1
cpe:2.3:a:mattermost:mattermost_server:4.3.0:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:mattermost:mattermost_server:4.3.0:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:a:mattermost:mattermost_server:4.3.0:rc3:*:*:*:*:*:* 1 OR
cpe:2.3:a:mattermost:mattermost_server:4.3.0:rc4:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:P/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 5.5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 4.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • HIGH
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.2
  • Impact Score
  • 5.2
References
Reference URL Reference Tags
https://mattermost.com/security-updates/ Vendor Advisory
History
Created Old Value New Value Data Type Notes
2022-05-10 16:41:47 Added to TrackCVE
2022-12-04 18:25:42 2020-06-19T19:15Z 2020-06-19T19:15:09 CVE Published Date updated
2022-12-04 18:25:42 2020-06-29T19:59:09 CVE Modified Date updated
2022-12-04 18:25:42 Analyzed Vulnerability Status updated