CVE-2020-23161

CVSS V2 Medium 4 CVSS V3 Medium 6.5
Description
Local file inclusion in Pyrescom Termod4 time management devices before 10.04k allows authenticated remote attackers to traverse directories and read sensitive files via the Maintenance > Logs menu and manipulating the file-path in the URL.
Overview
  • CVE ID
  • CVE-2020-23161
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-01-26T18:15:42
  • Last Modified Date
  • 2021-03-30T13:15:53
Weakness Enumerations
CWE URL
CWE-22 http://cwe.mitre.org/data/definitions/22.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:pyres:termod4_firmware:*:*:*:*:*:*:*:* 1 OR 10.04k
cpe:2.3:h:pyres:termod4:-:*:*:*:*:*:*:* 0 OR
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:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://pyres.com/en/solutions/termod-4/ Product Vendor Advisory
https://outpost24.com/blog/multiple-vulnerabilities-discovered-in-Pyrescom-Termod4-smart-device Exploit Third Party Advisory
https://github.com/Outpost24/Pyrescom-Termod-PoC Exploit Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-23161
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-23161
History
Created Old Value New Value Data Type Notes
2022-05-10 07:18:14 Added to TrackCVE
2022-12-05 20:47:42 2021-01-26T18:15Z 2021-01-26T18:15:42 CVE Published Date updated
2022-12-05 20:47:42 2021-03-30T13:15:53 CVE Modified Date updated
2022-12-05 20:47:42 Analyzed Vulnerability Status updated