CVE-2020-21991

CVSS V2 High 7.5 CVSS V3 Critical 9.8
Description
AVE DOMINAplus <=1.10.x suffers from an authentication bypass vulnerability due to missing control check when directly calling the autologin GET parameter in changeparams.php script. Setting the autologin value to 1 allows an unauthenticated attacker to permanently disable the authentication security control and access the management interface with admin privileges without providing credentials.
Overview
  • CVE ID
  • CVE-2020-21991
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-04-28T14:15:07
  • Last Modified Date
  • 2021-05-19T19:20:31
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:a:ave:dominaplus:*:*:*:*:*:*:*:* 1 OR 1.10.11 1.10.77
AND
cpe:2.3:o:ave:53ab-wbs_firmware:1.10.62:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:ave:53ab-wbs:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:ave:ts01_firmware:1.0.65:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:ave:ts01:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:ave:ts03x-v_firmware:1.10.45a:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:ave:ts03x-v:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:ave:ts04x-v_firmware:1.10.45a:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:ave:ts04x-v:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:ave:ts05_firmware:1.10.36:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:ave:ts05:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:ave:ts05n-v_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:ave:ts05n-v:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5549.php Exploit Third Party Advisory
https://www.exploit-db.com/exploits/47822 Exploit Third Party Advisory VDB Entry
History
Created Old Value New Value Data Type Notes
2022-05-10 16:15:33 Added to TrackCVE
2022-12-05 01:11:10 2021-04-28T14:15Z 2021-04-28T14:15:07 CVE Published Date updated
2022-12-05 01:11:10 2021-05-19T19:20:31 CVE Modified Date updated
2022-12-05 01:11:10 Analyzed Vulnerability Status updated