CVE-2021-42536

CVSS V2 Medium 4 CVSS V3 Medium 6.5
Description
The affected product is vulnerable to a disclosure of peer username and password by allowing all users access to read global variables.
Overview
  • CVE ID
  • CVE-2021-42536
  • Assigner
  • ics-cert@hq.dhs.gov
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-10-22T14:15:08
  • Last Modified Date
  • 2021-10-27T16:10:15
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:emerson:wireless_1410_gateway_firmware:*:*:*:*:*:*:*:* 1 OR 4.7.94
cpe:2.3:h:emerson:wireless_1410_gateway:*:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:emerson:wireless_1410d_gateway_firmware:*:*:*:*:*:*:*:* 1 OR 4.7.94
cpe:2.3:h:emerson:wireless_1410d_gateway:*:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:emerson:wireless_1420_gateway_firmware:*:*:*:*:*:*:*:* 1 OR 4.7.94
cpe:2.3:h:emerson:wireless_1420_gateway:-:*:*:*:*:*:*:* 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://us-cert.cisa.gov/ics/advisories/icsa-21-278-02 Patch Third Party Advisory US Government Resource
History
Created Old Value New Value Data Type Notes
2022-05-10 06:49:32 Added to TrackCVE
2022-12-05 13:05:50 2021-10-22T14:15Z 2021-10-22T14:15:08 CVE Published Date updated
2022-12-05 13:05:50 2021-10-27T16:10:15 CVE Modified Date updated
2022-12-05 13:05:50 Analyzed Vulnerability Status updated