CVE-2021-33722

CVSS V2 Medium 4 CVSS V3 Medium 4.9
Description
A vulnerability has been identified in SINEC NMS (All versions < V1.0 SP2 Update 1). The affected system has a Path Traversal vulnerability when exporting a firmware container. With this a privileged authenticated attacker could create arbitrary files on an affected system.
Overview
  • CVE ID
  • CVE-2021-33722
  • Assigner
  • productcert@siemens.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-10-12T10:15:11
  • Last Modified Date
  • 2021-10-18T13:41:19
Weakness Enumerations
CWE URL
CWE-22 http://cwe.mitre.org/data/definitions/22.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:siemens:sinec_nms:*:*:*:*:*:*:*:* 1 OR 1.0
cpe:2.3:a:siemens:sinec_nms:1.0:-:*:*:*:*:*:* 1 OR
cpe:2.3:a:siemens:sinec_nms:1.0:sp1:*:*:*:*:*:* 1 OR
cpe:2.3:a:siemens:sinec_nms:1.0:sp2:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • 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:H/UI:N/S:U/C:N/I:H/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • HIGH
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4.9
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.2
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-163251.pdf Patch Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-33722
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33722
History
Created Old Value New Value Data Type Notes
2022-05-10 06:51:20 Added to TrackCVE
2022-12-05 12:12:42 2021-10-12T10:15Z 2021-10-12T10:15:11 CVE Published Date updated
2022-12-05 12:12:42 2021-10-18T13:41:19 CVE Modified Date updated
2022-12-05 12:12:42 Analyzed Vulnerability Status updated