CWE-269

Improper Privilege Management

The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

CVE-2021-27483 (GCVE-0-2021-27483)

Vulnerability from cvelistv5 – Published: 2021-06-16 12:17 – Updated: 2024-08-03 21:26
VLAI
Summary
ZOLL Defibrillator Dashboard, v prior to 2.2,The affected products contain insecure filesystem permissions that could allow a lower privilege user to escalate privileges to an administrative level user.
Severity
No CVSS data available.
CWE
  • CWE-269 - IMPROPER PRIVILEGE MANAGEMENT CWE-269
Assigner
References
Impacted products
Vendor Product Version
n/a ZOLL Defibrillator Dashboard Affected: All versions prior to 2.2
Show details on NVD website
To clipboard 

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CVE-2021-27657 (GCVE-0-2021-27657)

Vulnerability from cvelistv5 – Published: 2021-06-04 14:07 – Updated: 2024-09-17 00:51
VLAI
Title
Metasys Improper Privilege Management
Summary
Successful exploitation of this vulnerability could give an authenticated Metasys user an unintended level of access to the server file system, allowing them to access or modify system files by sending specifically crafted web messages to the Metasys system. This issue affects: Johnson Controls Metasys version 11.0 and prior versions.
Severity
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-269 - Improper Privilege Management
Assigner
jci
References
URL Tags
https://www.johnsoncontrols.com/cyber-solutions/s… x_refsource_CONFIRM
https://us-cert.gov/ics/advisories third-party-advisoryx_refsource_CERT
https://us-cert.cisa.gov/ics/advisories/icsa-21-159-01 third-party-advisoryx_refsource_CERT
Impacted products
Vendor Product Version
Johnson Controls Metasys Affected: 11.0 , ≤ 11.0 (custom)
Create a notification for this product.
Date Public
2021-06-04 00:00
Credits
Jakub Palaczynski
Show details on NVD website
To clipboard 

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CVE-2021-27661 (GCVE-0-2021-27661)

Vulnerability from cvelistv5 – Published: 2021-07-01 13:41 – Updated: 2024-09-16 22:14
VLAI
Title
Facility Explorer
Summary
Successful exploitation of this vulnerability could give an authenticated Facility Explorer SNC Series Supervisory Controller (F4-SNC) user an unintended level of access to the controller’s file system, allowing them to access or modify system files by sending specifically crafted web messages to the F4-SNC.
Severity
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-269 - Improper Privilege Management
Assigner
jci
References
Impacted products
Vendor Product Version
Johnson Controls Facility Explorer SNC Series Supervisory Controllers (F4-SNC) Affected: Facility Explorer SNC Series Supervisory Controllers version 11 11
Create a notification for this product.
Date Public
2021-07-01 00:00
Show details on NVD website
To clipboard 

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CVE-2021-27664 (GCVE-0-2021-27664)

Vulnerability from cvelistv5 – Published: 2021-10-11 15:21 – Updated: 2024-09-17 03:55
VLAI
Title
exacqVision Web Service
Summary
Under certain configurations an unauthenticated remote user could be given access to credentials stored in the exacqVision Server.
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-269 - Improper Privilege Management
Assigner
jci
References
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https://www.johnsoncontrols.com/cyber-solutions/s… x_refsource_CONFIRM
https://us-cert.gov/ics/advisories/icsa-21-280-01 third-party-advisoryx_refsource_CERT
Impacted products
Vendor Product Version
Johnson Controls exacqVision Web Service Affected: 21.06.11.0 , ≤ 21.06.11.0 (custom)
Create a notification for this product.
Date Public
2021-10-07 00:00
Credits
Tenable Research
Show details on NVD website
To clipboard 

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CVE-2021-27765 (GCVE-0-2021-27765)

Vulnerability from cvelistv5 – Published: 2022-05-06 18:10 – Updated: 2024-09-16 22:15
VLAI
Title
HCL BigFix Platform Server API is affected by Privilege Escalation Vulnerability
Summary
The BigFix Server API installer is created with InstallShield, which was affected by CVE-2021-41526, a vulnerability that could allow a local user to perform a privilege escalation. This vulnerability was resolved by updating to an InstallShield version with the underlying vulnerability fixed.
Severity
6.7 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N
CWE
  • CWE-269 - Improper Privilege Management
Assigner
HCL
References
Impacted products
Vendor Product Version
HCL Software BigFix Platform Affected: 9.5 - 9.5.18, 10 - 10.0.5
Create a notification for this product.
Date Public
2022-04-21 00:00
Credits
HCL Software would like to thank Mandiant for responsibly reporting this vulnerability.
Show details on NVD website
To clipboard 

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CVE-2021-27766 (GCVE-0-2021-27766)

Vulnerability from cvelistv5 – Published: 2022-05-06 18:10 – Updated: 2024-09-17 03:52
VLAI
Title
HCL BigFix Platform Client is affected by a Privilege Escalation Vulnerability
Summary
The BigFix Client installer is created with InstallShield, which was affected by CVE-2021-41526, a vulnerability that could allow a local user to perform a privilege escalation. This vulnerability was resolved by updating to an InstallShield version with the underlying vulnerability fixed.
Severity
6.7 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N
CWE
  • CWE-269 - Improper Privilege Management
Assigner
HCL
References
Impacted products
Vendor Product Version
HCL Software BigFix Platform Affected: 9.5 - 9.5.18, 10 - 10.0.5
Create a notification for this product.
Date Public
2022-04-21 00:00
Credits
HCL Software would like to thank Mandiant for responsibly reporting this vulnerability.
Show details on NVD website
To clipboard 

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CVE-2021-27767 (GCVE-0-2021-27767)

Vulnerability from cvelistv5 – Published: 2022-05-06 18:10 – Updated: 2024-09-16 20:12
VLAI
Title
HCL BigFix Platform Console is affected by a Privilege Escalation Vulnerability
Summary
The BigFix Console installer is created with InstallShield, which was affected by CVE-2021-41526, a vulnerability that could allow a local user to perform a privilege escalation. This vulnerability was resolved by updating to an InstallShield version with the underlying vulnerability fixed.
Severity
6.7 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N
CWE
  • CWE-269 - Improper Privilege Management
Assigner
HCL
References
Impacted products
Vendor Product Version
HCL Software BigFix Platform Affected: 9.5 - 9.5.18, 10 - 10.0.5
Create a notification for this product.
Date Public
2022-04-21 00:00
Credits
HCL Software would like to thank Mandiant for responsibly reporting this vulnerability.
Show details on NVD website
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CVE-2021-28814 (GCVE-0-2021-28814)

Vulnerability from cvelistv5 – Published: 2021-06-11 06:35 – Updated: 2024-09-17 03:58
VLAI
Title
Improper Access Control Vulnerability in Helpdesk
Summary
An improper access control vulnerability has been reported to affect QNAP NAS. If exploited, this vulnerability allows remote attackers to compromise the security of the software. This issue affects: QNAP Systems Inc. Helpdesk versions prior to 3.0.4.
Severity
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-269 - Improper Privilege Management
Assigner
References
Impacted products
Vendor Product Version
QNAP Systems Inc. Helpdesk Affected: unspecified , < 3.0.4 (custom)
Create a notification for this product.
Date Public
2021-06-11 00:00
Credits
Thomas FADY
Show details on NVD website
To clipboard 

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CVE-2021-29449 (GCVE-0-2021-29449)

Vulnerability from cvelistv5 – Published: 2021-04-14 22:05 – Updated: 2026-04-06 14:56
VLAI
Title
Multiple Privilege Escalation Vulnerabilities Pihole
Summary
Pi-hole is a Linux network-level advertisement and Internet tracker blocking application. Multiple privilege escalation vulnerabilities were discovered in version 5.2.4 of Pi-hole core. See the referenced GitHub security advisory for details.
Severity
6.3 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
CWE
  • CWE-269 - Improper Privilege Management
Assigner
References
Impacted products
Vendor Product Version
pi-hole pi-hole Affected: <= 5.2.4
Create a notification for this product.
Show details on NVD website
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CVE-2021-29452 (GCVE-0-2021-29452)

Vulnerability from cvelistv5 – Published: 2021-04-16 21:35 – Updated: 2024-08-03 22:02
VLAI
Title
Any logged in user could edit any other logged in user.
Summary
a12n-server is an npm package which aims to provide a simple authentication system. A new HAL-Form was added to allow editing users in version 0.18.0. This feature should only have been accessible to admins. Unfortunately, privileges were incorrectly checked allowing any logged in user to make this change. Patched in v0.18.2.
Severity
8.1 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CWE
  • CWE-269 - {"CWE-269":"Improper Privilege Management"}
Assigner
References
Impacted products
Vendor Product Version
curveball a12n-server Affected: >= 0.18 < 0.18.2
Create a notification for this product.
Show details on NVD website
To clipboard 

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          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2021-29452",
          "STATE": "PUBLIC",
          "TITLE": "Any logged in user could edit any other logged in user."
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "a12n-server",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "\u003e= 0.18 \u003c 0.18.2"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "curveball"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "a12n-server is an npm package which aims to provide a simple authentication system. A new HAL-Form was added to allow editing users in version 0.18.0. This feature should only have been accessible to admins. Unfortunately, privileges were incorrectly checked allowing any logged in user to make this change. Patched in v0.18.2."
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "{\"CWE-269\":\"Improper Privilege Management\"}"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/curveball/a12n-server/security/advisories/GHSA-8hw9-22v6-9jr9",
              "refsource": "CONFIRM",
              "url": "https://github.com/curveball/a12n-server/security/advisories/GHSA-8hw9-22v6-9jr9"
            },
            {
              "name": "https://www.npmjs.com/package/@curveball/a12n-server",
              "refsource": "MISC",
              "url": "https://www.npmjs.com/package/@curveball/a12n-server"
            }
          ]
        },
        "source": {
          "advisory": "GHSA-8hw9-22v6-9jr9",
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2021-29452",
    "datePublished": "2021-04-16T21:35:15.000Z",
    "dateReserved": "2021-03-30T00:00:00.000Z",
    "dateUpdated": "2024-08-03T22:02:51.935Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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Mitigation ID: MIT-1

Phases: Architecture and Design, Operation

Description:

  • Very carefully manage the setting, management, and handling of privileges. Explicitly manage trust zones in the software.
Mitigation ID: MIT-48

Phase: Architecture and Design

Strategy: Separation of Privilege

Description:

  • Follow the principle of least privilege when assigning access rights to entities in a software system.
Mitigation ID: MIT-49

Phase: Architecture and Design

Strategy: Separation of Privilege

Description:

  • Consider following the principle of separation of privilege. Require multiple conditions to be met before permitting access to a system resource.
CAPEC-122: Privilege Abuse

An adversary is able to exploit features of the target that should be reserved for privileged users or administrators but are exposed to use by lower or non-privileged accounts. Access to sensitive information and functionality must be controlled to ensure that only authorized users are able to access these resources.

CAPEC-233: Privilege Escalation

An adversary exploits a weakness enabling them to elevate their privilege and perform an action that they are not supposed to be authorized to perform.

CAPEC-58: Restful Privilege Elevation

An adversary identifies a Rest HTTP (Get, Put, Delete) style permission method allowing them to perform various malicious actions upon server data due to lack of access control mechanisms implemented within the application service accepting HTTP messages.

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