CVE-2020-29375

CVSS V2 Medium 4 CVSS V3 High 8.8
Description
An issue was discovered on V-SOL V1600D V2.03.69 and V2.03.57, V1600D4L V1.01.49, V1600D-MINI V1.01.48, V1600G1 V2.0.7 and V1.9.7, and V1600G2 V1.1.4 OLT devices. An low-privileged (non-admin) attacker can use a hardcoded password (4ef9cea10b2362f15ba4558b1d5c081f) to create an admin user.
Overview
  • CVE ID
  • CVE-2020-29375
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-11-29T01:15:10
  • Last Modified Date
  • 2020-12-03T19:44:49
Weakness Enumerations
CWE URL
CWE-798 http://cwe.mitre.org/data/definitions/798.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:vsolcn:v1600d_firmware:2.03.57:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:vsolcn:v1600d_firmware:2.03.69:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:vsolcn:v1600d:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:vsolcn:v1600d4l_firmware:1.01.49:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:vsolcn:v1600d4l:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:vsolcn:v1600d-mini_firmware:1.01.48:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:vsolcn:v1600d-mini:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:vsolcn:v1600g1_firmware:1.9.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:vsolcn:v1600g1_firmware:2.0.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:vsolcn:v1600g1:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:vsolcn:v1600g2_firmware:1.1.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:vsolcn:v1600g2:-:*:*:*:*:*:*:* 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:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 8.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://seclists.org/fulldisclosure/2020/Jul/14 Mailing List Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-29375
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-29375
History
Created Old Value New Value Data Type Notes
2022-05-10 07:31:25 Added to TrackCVE
2022-12-05 17:24:13 2020-11-29T01:15Z 2020-11-29T01:15:10 CVE Published Date updated
2022-12-05 17:24:13 2020-12-03T19:44:49 CVE Modified Date updated
2022-12-05 17:24:13 Analyzed Vulnerability Status updated