CVE-2019-20354

CVSS V2 Medium 4 CVSS V3 Medium 4.3
Description
The web application component of piSignage before 2.6.4 allows a remote attacker (authenticated as a low-privilege user) to download arbitrary files from the Raspberry Pi via api/settings/log?file=../ path traversal. In other words, this issue is in the player API for log download.
Overview
  • CVE ID
  • CVE-2019-20354
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-01-06T06:15:10
  • Last Modified Date
  • 2020-01-14T17:55:55
Weakness Enumerations
CWE URL
CWE-22 http://cwe.mitre.org/data/definitions/22.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:pisignage:pisignage:*:*:*:*:*:*:*:* 1 OR 2.6.4
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://github.com/colloqi/piSignage/issues/97 Exploit Third Party Advisory
https://github.com/colloqi/piSignage/blob/master/RELEASE%20NOTES.md Release Notes
http://packetstormsecurity.com/files/155864/piSignage-2.6.4-Directory-Traversal.html Exploit Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-20354
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20354
History
Created Old Value New Value Data Type Notes
2022-05-10 16:53:44 Added to TrackCVE
2022-12-04 08:59:54 2020-01-06T06:15Z 2020-01-06T06:15:10 CVE Published Date updated
2022-12-04 08:59:54 2020-01-14T17:55:55 CVE Modified Date updated
2022-12-04 08:59:54 Analyzed Vulnerability Status updated