CVE-2021-40858

CVSS V2 Medium 6.8 CVSS V3 Medium 4.9
Description
Auerswald COMpact 5500R devices before 8.2B allow Arbitrary File Disclosure. A sub-admin can read the cleartext Admin password via the fileName=../../etc/passwd substring.
Overview
  • CVE ID
  • CVE-2021-40858
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-12-13T04:15:07
  • Last Modified Date
  • 2022-01-04T16:08:27
Weakness Enumerations
CWE URL
CWE-22 http://cwe.mitre.org/data/definitions/22.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:auerswald:compact_5500r_ip_firmware:*:*:*:*:*:*:*:* 1 OR 8.0b
cpe:2.3:h:auerswald:compact_5500r_ip:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:auerswald:compact_5200r_ip_firmware:*:*:*:*:*:*:*:* 1 OR 8.0b
cpe:2.3:h:auerswald:compact_5200r_ip:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:auerswald:compact_5000r_ip_firmware:*:*:*:*:*:*:*:* 1 OR 8.0b
cpe:2.3:h:auerswald:compact_5000r_ip:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:auerswald:compact_4000_ip_firmware:*:*:*:*:*:*:*:* 1 OR 8.0b
cpe:2.3:h:auerswald:compact_4000r_ip:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:auerswald:commander_6000r_ip_firmware:*:*:*:*:*:*:*:* 1 OR 8.0b
cpe:2.3:h:auerswald:commander_6000r_ip:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:auerswald:commander_6000rx_ip_firmware:*:*:*:*:*:*:*:* 1 OR 8.0b
cpe:2.3:h:auerswald:commander_6000rx_ip:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:auerswald:commander_business\(19\"\)_ip_firmware:*:*:*:*:*:*:*:* 1 OR 8.0b
cpe:2.3:h:auerswald:commander_business\(19\"\)_ip:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:auerswald:commander_basic.2\(19\"\)_ip_firmware:*:*:*:*:*:*:*:* 1 OR 8.0b
cpe:2.3:h:auerswald:commander_basic.2\(19\"\)_ip:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:auerswald:compact_5010_voip_ip_firmware:*:*:*:*:*:*:*:* 1 OR 8.0b
cpe:2.3:h:auerswald:compact_5010_voip_ip:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:auerswald:compact_5020_voip_ip_firmware:*:*:*:*:*:*:*:* 1 OR 8.0b
cpe:2.3:h:auerswald:compact_5020_voip_ip:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:C/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 6.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 6.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • HIGH
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 4.9
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.2
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://www.redteam-pentesting.de/en/advisories/-advisories-publicised-vulnerability-analyses Exploit Third Party Advisory
http://packetstormsecurity.com/files/165166/Auerswald-COMpact-8.0B-Arbitrary-File-Disclosure.html Exploit Third Party Advisory VDB Entry
https://www.redteam-pentesting.de/advisories/rt-sa-2021-006 Exploit Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-40858
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-40858
History
Created Old Value New Value Data Type Notes
2022-05-10 06:39:15 Added to TrackCVE
2022-12-06 03:34:36 2021-12-13T04:15Z 2021-12-13T04:15:07 CVE Published Date updated
2022-12-06 03:34:36 2022-01-04T16:08:27 CVE Modified Date updated
2022-12-06 03:34:36 Analyzed Vulnerability Status updated