Common Weakness Enumeration

CWE-276

Allowed

Incorrect Default Permissions

Abstraction: Base · Status: Draft

During installation, installed file permissions are set to allow anyone to modify those files.

2035 vulnerabilities reference this CWE, most recent first.

CVE-2016-20029 (GCVE-0-2016-20029)

Vulnerability from cvelistv5 – Published: 2026-03-15 13:35 – Updated: 2026-06-08 15:11 Unsupported When Assigned
VLAI
Title
ZKTeco ZKBioSecurity 3.0 File Path Manipulation Vulnerability
Summary
ZKTeco ZKBioSecurity 3.0 contains a file path manipulation vulnerability that allows attackers to access arbitrary files by modifying file paths used to retrieve local resources. Attackers can manipulate path parameters to bypass access controls and retrieve sensitive information including configuration files, source code, and protected application resources.
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-276 - Incorrect Default Permissions
Assigner
Impacted products
Vendor Product Version
ZKTeco Inc. ZKTeco ZKBioSecurity Affected: 3.0.1.0_R_230
Create a notification for this product.
Date Public
2016-08-31 00:00
Credits
LiquidWorm as Gjoko Krstic of Zero Science Lab
Show details on NVD website

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CVE-2013-4281 (GCVE-0-2013-4281)

Vulnerability from cvelistv5 – Published: 2022-10-19 00:00 – Updated: 2025-05-09 14:59
VLAI
Summary
In Red Hat Openshift 1, weak default permissions are applied to the /etc/openshift/server_priv.pem file on the broker server, which could allow users with local access to the broker to read this file.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
Impacted products
Vendor Product Version
n/a Red Hat Openshift Affected: Red Hat Openshift 1
Show details on NVD website

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CVE-2013-0266 (GCVE-0-2013-0266)

Vulnerability from cvelistv5 – Published: 2013-03-08 21:00 – Updated: 2026-04-30 16:33
VLAI
Title
Puppetlabs-cinder: packstack: openstack: puppetlabs-cinder: information disclosure of openstack administrative passwords due to world-readable configuration files.
Summary
A flaw was found in the `puppetlabs-cinder` module, as used in PackStack. This vulnerability is due to incorrect file permissions, specifically world-readable permissions, on the `cinder.conf` and `api-paste.ini` configuration files. A local user can exploit this by reading these files, which leads to the disclosure of OpenStack administrative passwords. This information disclosure could allow unauthorized access to sensitive OpenStack resources.
CWE
  • CWE-276 - Incorrect Default Permissions
Assigner
Impacted products
Date Public
2013-03-08 21:00
Show details on NVD website

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GHSA-223C-8F3H-Q9F9

Vulnerability from github – Published: 2025-11-17 18:30 – Updated: 2025-11-17 18:30
VLAI
Details

A flaw was found in libvirt. External inactive snapshots for shut-down VMs are incorrectly created as world-readable, making it possible for unprivileged users to inspect the guest OS contents. This results in an information disclosure vulnerability.

Show details on source website

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GHSA-226P-J28Q-HWXV

Vulnerability from github – Published: 2026-02-05 21:32 – Updated: 2026-02-05 21:32
VLAI
Details

Tanium addressed an information disclosure vulnerability in Threat Response.

Show details on source website

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GHSA-22R3-9W55-CJ54

Vulnerability from github – Published: 2024-02-09 15:20 – Updated: 2024-02-12 15:03
VLAI
Summary
Pkg Local Privilege Escalation
Details

Impact

Any native code packages built by pkg are written to a hardcoded directory. On unix systems, this is /tmp/pkg/* which is a shared directory for all users on the same local system. There is no uniqueness to the package names within this directory, they are predictable.

An attacker who has access to the same local system has the ability to replace the genuine executables in the shared directory with malicious executables of the same name. A user may then run the malicious executable without realising it has been modified.

Patches

This package is deprecated. Therefore, there will not be a patch provided for this vulnerability.

Recommended Action:

To check if your executable build by pkg depends on native code and is vulnerable, run the executable and check if /tmp/pkg/ was created.

Users should transition to actively maintained alternatives. We would recommend investigating Node.js 21’s support for single executable applications.

Workarounds

Given the decision to deprecate the pkg package, there are no official workarounds or remediations provided by our team. Users should prioritize migrating to other packages that offer similar functionality with enhanced security.

Show details on source website

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    "severity": "MODERATE"
  },
  "details": "### Impact\nAny native code packages built by `pkg` are written to a hardcoded directory. On unix systems, this is `/tmp/pkg/*` which is a shared directory for all users on the same local system. There is no uniqueness to the package names within this directory, they are predictable.\n\nAn attacker who has access to the same local system has the ability to replace the genuine executables in the shared directory with malicious executables of the same name. A user may then run the malicious executable without realising it has been modified.\n\n### Patches\nThis package is deprecated. Therefore, there will not be a patch provided for this vulnerability.\n\n### Recommended Action:\nTo check if your executable build by pkg depends on native code and is vulnerable, run the executable and check if `/tmp/pkg/` was created.\n\nUsers should transition to actively maintained alternatives. We would recommend investigating Node.js 21\u2019s support for [single executable applications](https://nodejs.org/api/single-executable-applications.html).\n\n### Workarounds\nGiven the decision to deprecate the pkg package, there are no official workarounds or remediations provided by our team. Users should prioritize migrating to other packages that offer similar functionality with enhanced security.",
  "id": "GHSA-22r3-9w55-cj54",
  "modified": "2024-02-12T15:03:11Z",
  "published": "2024-02-09T15:20:27Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/vercel/pkg/security/advisories/GHSA-22r3-9w55-cj54"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-24828"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/vercel/pkg"
    },
    {
      "type": "WEB",
      "url": "https://nodejs.org/api/single-executable-applications.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Pkg Local Privilege Escalation"
}

GHSA-22WC-7WMM-V4CC

Vulnerability from github – Published: 2022-05-24 19:09 – Updated: 2025-06-27 21:07
VLAI
Summary
Liferay Portal and Liferay DXP does not properly check user permission
Details

The Portlet Configuration module before 4.0.13 in Liferay Portal 7.2.0 through 7.3.3, and Liferay DXP 7.0 fix pack pack 93 and 94, 7.1 fix pack 18, and 7.2 before fix pack 8, does not properly check user permission, which allows remote authenticated users to view the Guest and User role even if "Role Visibility" is enabled.

Show details on source website

{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "com.liferay:com.liferay.portlet.configuration.web"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.0.13"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "com.liferay.portal:release.dxp.bom"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7.0.10.fp93"
            },
            {
              "fixed": "7.0.10.fp95"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "com.liferay.portal:release.dxp.bom"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7.1.10.fp18"
            },
            {
              "fixed": "7.1.10.fp19"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "com.liferay.portal:release.dxp.bom"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7.2.0"
            },
            {
              "fixed": "7.2.10.fp8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-33327"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-276"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-06-27T21:07:40Z",
    "nvd_published_at": "2021-08-03T19:15:00Z",
    "severity": "MODERATE"
  },
  "details": "The Portlet Configuration module before 4.0.13 in Liferay Portal 7.2.0 through 7.3.3, and Liferay DXP 7.0 fix pack pack 93 and 94, 7.1 fix pack 18, and 7.2 before fix pack 8, does not properly check user permission, which allows remote authenticated users to view the Guest and User role even if \"Role Visibility\" is enabled.",
  "id": "GHSA-22wc-7wmm-v4cc",
  "modified": "2025-06-27T21:07:40Z",
  "published": "2022-05-24T19:09:46Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-33327"
    },
    {
      "type": "WEB",
      "url": "https://github.com/liferay/liferay-portal/commit/44317eb5274d24bb91c43c91cd5c678392eb9eeb"
    },
    {
      "type": "WEB",
      "url": "https://github.com/liferay/liferay-portal/commit/9e1628110ca5f0b7b867e1f55e3886c92fc67ca1"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/liferay/liferay-portal"
    },
    {
      "type": "WEB",
      "url": "https://issues.liferay.com/browse/LPE-17075"
    },
    {
      "type": "WEB",
      "url": "https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/cve-2021-33327-unauthorized-users-can-view-the-guest-and-user-roles?p_r_p_assetEntryId=121611305\u0026_com_liferay_asset_publisher_web_portlet_AssetPublisherPortlet_INSTANCE_jekt_redirect=https%3A%2F%2Fliferay.dev%3A443%2Fportal%2Fsecurity%2Fknown-vulnerabilities%3Fp_p_id%3Dcom_liferay_asset_publisher_web_portlet_AssetPublisherPortlet_INSTANCE_jekt%26p_p_lifecycle%3D0%26p_p_state%3Dnormal%26p_p_mode%3Dview%26p_r_p_assetEntryId%3D121611305%26p_r_p_resetCur%3Dfalse%26_com_liferay_asset_publisher_web_portlet_AssetPublisherPortlet_INSTANCE_jekt_cur%3D0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Liferay Portal and Liferay DXP does not properly check user permission"
}

GHSA-2325-58PF-R6QJ

Vulnerability from github – Published: 2023-09-20 03:30 – Updated: 2024-04-04 07:45
VLAI
Details

Incorrect Default Permissions vulnerability due to incomplete fix to address CVE-2020-14496 in Mitsubishi Electric Corporation FA engineering software products allows a malicious local attacker to execute a malicious code, which could result in information disclosure, tampering with and deletion, or a denial-of-service (DoS) condition. However, if the mitigated version described in the advisory for CVE-2020-14496 is used and installed in the default installation folder, this vulnerability does not affect the products.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2023-4088"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-276"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-09-20T03:15:13Z",
    "severity": "HIGH"
  },
  "details": "Incorrect Default Permissions vulnerability due to incomplete fix to address CVE-2020-14496 in Mitsubishi Electric Corporation FA engineering software products allows a malicious local attacker to execute a malicious code, which could result in information disclosure, tampering with and deletion, or a denial-of-service (DoS) condition. However, if the mitigated version described in the advisory for CVE-2020-14496 is used and installed in the default installation folder, this vulnerability does not affect the products.",
  "id": "GHSA-2325-58pf-r6qj",
  "modified": "2024-04-04T07:45:28Z",
  "published": "2023-09-20T03:30:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4088"
    },
    {
      "type": "WEB",
      "url": "https://jvn.jp/vu/JVNVU96447193/index.html"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-269-03"
    },
    {
      "type": "WEB",
      "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-010_en.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-235V-X92P-PM5G

Vulnerability from github – Published: 2022-05-24 17:18 – Updated: 2022-05-24 17:18
VLAI
Details

Insufficient policy enforcement in tab strip in Google Chrome prior to 83.0.4103.61 allowed an attacker who convinced a user to install a malicious extension to bypass navigation restrictions via a crafted Chrome Extension.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2020-6476"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-276"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-05-21T04:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Insufficient policy enforcement in tab strip in Google Chrome prior to 83.0.4103.61 allowed an attacker who convinced a user to install a malicious extension to bypass navigation restrictions via a crafted Chrome Extension.",
  "id": "GHSA-235v-x92p-pm5g",
  "modified": "2022-05-24T17:18:18Z",
  "published": "2022-05-24T17:18:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-6476"
    },
    {
      "type": "WEB",
      "url": "https://chromereleases.googleblog.com/2020/05/stable-channel-update-for-desktop_19.html"
    },
    {
      "type": "WEB",
      "url": "https://crbug.com/1035315"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OQYH5OK7O4BU6E37WWG5SEEHV65BFSGR"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WLFZ5N4EK6I4ZJP5YSKLLVN3ELXEB4XT"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202006-02"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202101-30"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2020/dsa-4714"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00034.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00038.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GHSA-23JP-25JG-2QJ5

Vulnerability from github – Published: 2023-07-24 18:30 – Updated: 2024-04-04 06:20
VLAI
Details

Atera Agent through 1.8.3.6 on Windows Creates a Temporary File in a Directory with Insecure Permissions.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2023-26077"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-276"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-07-24T18:15:23Z",
    "severity": "HIGH"
  },
  "details": "Atera Agent through 1.8.3.6 on Windows Creates a Temporary File in a Directory with Insecure Permissions.",
  "id": "GHSA-23jp-25jg-2qj5",
  "modified": "2024-04-04T06:20:17Z",
  "published": "2023-07-24T18:30:44Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-26077"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mandiant/Vulnerability-Disclosures"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2023/MNDT-2023-0008.md"
    },
    {
      "type": "WEB",
      "url": "https://www.atera.com"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

Mitigation MIT-1
Architecture and Design Operation

The architecture needs to access and modification attributes for files to only those users who actually require those actions.

Mitigation MIT-46
Architecture and Design

Strategy: Separation of Privilege

  • Compartmentalize the system to have "safe" areas where trust boundaries can be unambiguously drawn. Do not allow sensitive data to go outside of the trust boundary and always be careful when interfacing with a compartment outside of the safe area.
  • Ensure that appropriate compartmentalization is built into the system design, and the compartmentalization allows for and reinforces privilege separation functionality. Architects and designers should rely on the principle of least privilege to decide the appropriate time to use privileges and the time to drop privileges.
CAPEC-1: Accessing Functionality Not Properly Constrained by ACLs

In applications, particularly web applications, access to functionality is mitigated by an authorization framework. This framework maps Access Control Lists (ACLs) to elements of the application's functionality; particularly URL's for web apps. In the case that the administrator failed to specify an ACL for a particular element, an attacker may be able to access it with impunity. An attacker with the ability to access functionality not properly constrained by ACLs can obtain sensitive information and possibly compromise the entire application. Such an attacker can access resources that must be available only to users at a higher privilege level, can access management sections of the application, or can run queries for data that they otherwise not supposed to.

CAPEC-127: Directory Indexing

An adversary crafts a request to a target that results in the target listing/indexing the content of a directory as output. One common method of triggering directory contents as output is to construct a request containing a path that terminates in a directory name rather than a file name since many applications are configured to provide a list of the directory's contents when such a request is received. An adversary can use this to explore the directory tree on a target as well as learn the names of files. This can often end up revealing test files, backup files, temporary files, hidden files, configuration files, user accounts, script contents, as well as naming conventions, all of which can be used by an attacker to mount additional attacks.

CAPEC-81: Web Server Logs Tampering

Web Logs Tampering attacks involve an attacker injecting, deleting or otherwise tampering with the contents of web logs typically for the purposes of masking other malicious behavior. Additionally, writing malicious data to log files may target jobs, filters, reports, and other agents that process the logs in an asynchronous attack pattern. This pattern of attack is similar to "Log Injection-Tampering-Forging" except that in this case, the attack is targeting the logs of the web server and not the application.