CVE-2019-10921

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). Unencrypted storage of passwords in the project could allow an attacker with access to port 10005/tcp to obtain passwords of the device. The security vulnerability could be exploited by an unauthenticated attacker with network access to port 10005/tcp. No user interaction is required to exploit this security vulnerability. The vulnerability impacts confidentiality of the device. At the time of advisory publication no public exploitation of this security vulnerability was known
Overview
  • CVE ID
  • CVE-2019-10921
  • Assigner
  • productcert@siemens.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2019-05-14T20:29:02
  • Last Modified Date
  • 2022-01-04T18:11:04
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:siemens:logo\!8_bm_firmware:*:*:*:*:*:*:*:* 1 OR 8.3
cpe:2.3:h:siemens:logo\!8_bm:*:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-542701.pdf Vendor Advisory
http://www.securityfocus.com/bid/108382 Third Party Advisory VDB Entry
https://seclists.org/bugtraq/2019/May/74 Exploit Mailing List Third Party Advisory
http://packetstormsecurity.com/files/153124/Siemens-LOGO-8-Recoverable-Password-Format.html Exploit Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2019/May/49 Exploit Mailing List Third Party Advisory
History
Created Old Value New Value Data Type Notes
2022-05-10 06:39:01 Added to TrackCVE
2022-12-03 20:39:19 2019-05-14T20:29Z 2019-05-14T20:29:02 CVE Published Date updated
2022-12-03 20:39:19 2022-01-04T18:11:04 CVE Modified Date updated
2022-12-03 20:39:19 Analyzed Vulnerability Status updated