CVE-2021-29847

  1. Reconshell
  2. Vulnerabilities (CVE)
  3. CVE-2021-29847
BMC firmware (IBM Power System S821LC Server (8001-12C) OP825.50) configuration changed to allow an authenticated user to open an insecure communication channel which could allow an attacker to obtain sensitive information using man in the middle techniques. IBM X-Force ID: 205267.

5.9 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:N/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References
Link Resource
https://www.ibm.com/support/pages/node/6520420 Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/205267 VDB Entry Vendor Advisory
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Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:ibm:power_hardware_management_console_\(7063-cr1\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:ibm:power_hardware_management_console_\(7063-cr1\):-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:ibm:power_system_cs822lc_\(8005-22n\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:ibm:power_system_cs822lc_\(8005-22n\):-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:ibm:power_system_cs821lc_\(8005-12n\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:ibm:power_system_cs821lc_\(8005-12n\):-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:ibm:power_system_s822lc_\(8001-22c\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:ibm:power_system_s822lc_\(8001-22c\):-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:ibm:power_system_s821lc_\(8001-12c\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:ibm:power_system_s821lc_\(8001-12c\):-:*:*:*:*:*:*:*
Information

Published : 2021-12-15 12:15

Updated : 2021-12-20 16:37

NVD link : CVE-2021-29847

Mitre link : CVE-2021-29847

JSON object : View

CWE
NVD-CWE-noinfo
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Products Affected

ibm

  • power_hardware_management_console_\(7063-cr1\)
  • power_system_cs822lc_\(8005-22n\)
  • power_system_cs821lc_\(8005-12n\)
  • power_system_cs821lc_\(8005-12n\)_firmware
  • power_system_s822lc_\(8001-22c\)_firmware
  • power_system_s821lc_\(8001-12c\)
  • power_system_s821lc_\(8001-12c\)_firmware
  • power_system_s822lc_\(8001-22c\)
  • power_system_cs822lc_\(8005-22n\)_firmware
  • power_hardware_management_console_\(7063-cr1\)_firmware