CVE-2021-40857

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-40857
Auerswald COMpact 5500R devices before 8.2B allow Privilege Escalation via the passwd=1 substring.

8.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
http://packetstormsecurity.com/files/165163/Auerswald-COMpact-8.0B-Privilege-Escalation.html Exploit Third Party Advisory VDB Entry
https://www.redteam-pentesting.de/advisories/rt-sa-2021-005 Exploit Third Party Advisory
https://www.redteam-pentesting.de/en/advisories/-advisories-publicised-vulnerability-analyses Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:auerswald:compact_5500r_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:compact_5500r_ip:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:auerswald:compact_5200r_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:compact_5200r_ip:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:auerswald:compact_5000r_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:compact_5000r_ip:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:auerswald:compact_4000_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:compact_4000r_ip:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:auerswald:commander_6000r_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:commander_6000r_ip:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:auerswald:commander_6000rx_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:commander_6000rx_ip:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:auerswald:commander_business\(19\"\)_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:commander_business\(19\"\)_ip:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND
cpe:2.3:o:auerswald:commander_basic.2\(19\"\)_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:commander_basic.2\(19\"\)_ip:-:*:*:*:*:*:*:*

Configuration 9 (hide)

AND
cpe:2.3:o:auerswald:compact_5010_voip_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:compact_5010_voip_ip:-:*:*:*:*:*:*:*

Configuration 10 (hide)

AND
cpe:2.3:o:auerswald:compact_5020_voip_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:compact_5020_voip_ip:-:*:*:*:*:*:*:*
History

31 Mar 2022, 16:33

Type Values Removed Values Added
CVSS v2 : 4.0
v3 : 6.5 		v2 : 6.5
v3 : 8.8
References (MISC) https://www.redteam-pentesting.de/advisories/rt-sa-2021-005 - (MISC) https://www.redteam-pentesting.de/advisories/rt-sa-2021-005 - Exploit, Third Party Advisory

28 Dec 2021, 13:15

Type Values Removed Values Added
References
  • (MISC) https://www.redteam-pentesting.de/advisories/rt-sa-2021-005 -

16 Dec 2021, 13:44

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 4.0
v3 : 6.5
CPE cpe:2.3:o:auerswald:compact_5010_voip_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:compact_5000r_ip:-:*:*:*:*:*:*:*
cpe:2.3:o:auerswald:commander_6000r_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:commander_6000rx_ip:-:*:*:*:*:*:*:*
cpe:2.3:o:auerswald:compact_5020_voip_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:auerswald:compact_4000_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:auerswald:compact_5500r_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:auerswald:commander_business\(19\"\)_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:compact_5010_voip_ip:-:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:commander_basic.2\(19\"\)_ip:-:*:*:*:*:*:*:*
cpe:2.3:o:auerswald:compact_5200r_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:compact_5500r_ip:-:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:commander_business\(19\"\)_ip:-:*:*:*:*:*:*:*
cpe:2.3:o:auerswald:compact_5000r_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:compact_5020_voip_ip:-:*:*:*:*:*:*:*
cpe:2.3:o:auerswald:commander_6000rx_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:commander_6000r_ip:-:*:*:*:*:*:*:*
cpe:2.3:o:auerswald:commander_basic.2\(19\"\)_ip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:compact_4000r_ip:-:*:*:*:*:*:*:*
cpe:2.3:h:auerswald:compact_5200r_ip:-:*:*:*:*:*:*:*
References (MISC) https://www.redteam-pentesting.de/en/advisories/-advisories-publicised-vulnerability-analyses - (MISC) https://www.redteam-pentesting.de/en/advisories/-advisories-publicised-vulnerability-analyses - Exploit, Third Party Advisory
References (MISC) http://packetstormsecurity.com/files/165163/Auerswald-COMpact-8.0B-Privilege-Escalation.html - (MISC) http://packetstormsecurity.com/files/165163/Auerswald-COMpact-8.0B-Privilege-Escalation.html - Exploit, Third Party Advisory, VDB Entry
CWE CWE-522

13 Dec 2021, 04:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-12-13 04:15

Updated : 2024-02-04 22:08

NVD link : CVE-2021-40857

Mitre link : CVE-2021-40857

CVE.ORG link : CVE-2021-40857

JSON object : View

Products Affected

auerswald

  • compact_4000_ip_firmware
  • compact_5020_voip_ip
  • commander_6000r_ip
  • compact_5200r_ip
  • compact_4000r_ip
  • commander_business\(19\"\)_ip
  • commander_basic.2\(19\"\)_ip_firmware
  • compact_5500r_ip_firmware
  • compact_5500r_ip
  • commander_6000r_ip_firmware
  • commander_6000rx_ip
  • compact_5010_voip_ip
  • compact_5000r_ip_firmware
  • compact_5200r_ip_firmware
  • commander_business\(19\"\)_ip_firmware
  • commander_6000rx_ip_firmware
  • compact_5000r_ip
  • commander_basic.2\(19\"\)_ip
  • compact_5010_voip_ip_firmware
  • compact_5020_voip_ip_firmware
CWE
CWE-522

Insufficiently Protected Credentials