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cve[email protected]CVE-2021-42021
HistoryNov 09, 2021 - 12:15 p.m.

CVE-2021-42021

2021-11-0912:15:10
CWE-26
CWE-22
[email protected]
web.nvd.nist.gov
29
cve-2021-42021
siveillance video
dlna server
path traversal vulnerability
remote attackers
arbitrary files
information disclosure

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

7.4 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

71.0%

JSON

A vulnerability has been identified in Siveillance Video DLNA Server (2019 R1), Siveillance Video DLNA Server (2019 R2), Siveillance Video DLNA Server (2019 R3), Siveillance Video DLNA Server (2020 R1), Siveillance Video DLNA Server (2020 R2), Siveillance Video DLNA Server (2020 R3), Siveillance Video DLNA Server (2021 R1). The affected application contains a path traversal vulnerability that could allow to read arbitrary files on the server that are outside the application’s web document directory. An unauthenticated remote attacker could exploit this issue to access sensitive information for subsequent attacks.

Affected configurations

NVD
Node
siemenssiveillance_video_management_software_2019_r1
OR
siemenssiveillance_video_management_software_2019_r2
OR
siemenssiveillance_video_management_software_2019_r3
OR
siemenssiveillance_video_management_software_2020_r1Match-
OR
siemenssiveillance_video_management_software_2020_r2Match-
AND
siemenssiveillance_video_dlna_serverMatch-

CNA Affected

[
  {
    "product": "Siveillance Video DLNA Server",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "2019 R1"
      }
    ]
  },
  {
    "product": "Siveillance Video DLNA Server",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "2019 R2"
      }
    ]
  },
  {
    "product": "Siveillance Video DLNA Server",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "2019 R3"
      }
    ]
  },
  {
    "product": "Siveillance Video DLNA Server",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "2020 R1"
      }
    ]
  },
  {
    "product": "Siveillance Video DLNA Server",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "2020 R2"
      }
    ]
  },
  {
    "product": "Siveillance Video DLNA Server",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "2020 R3"
      }
    ]
  },
  {
    "product": "Siveillance Video DLNA Server",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "2021 R1"
      }
    ]
  }
]

Related

prion 1
ics 1
cvelist 1
nvd 1
cnvd 1
prion
prion
Path traversal
2021-11-09 12:15:00
ics
ics
Siemens Siveillance Video DLNA Server
2021-11-11 12:00:00
cvelist
cvelist
CVE-2021-42021
2021-11-09 11:32:15
nvd
nvd
CVE-2021-42021
2021-11-09 12:15:10
cnvd
cnvd
Siemens Siveillance Video DLNA Server Path Traversal Vulnerability
2021-11-11 00:00:00

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

7.4 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

71.0%

JSON
Related for CVE-2021-42021
prion1ics1cvelist1nvd1cnvd1