CWE-276
AllowedIncorrect Default Permissions
Abstraction: Base · Status: Draft
During installation, installed file permissions are set to allow anyone to modify those files.
2033 vulnerabilities reference this CWE, most recent first.
GHSA-XPR4-HVM8-XJ54
Vulnerability from github – Published: 2022-05-24 17:45 – Updated: 2022-05-24 17:45Using unsafe PendingIntent in Samsung Notes prior to version 4.2.00.22 allows local attackers unauthorized action without permission via hijacking the PendingIntent.
{
"affected": [],
"aliases": [
"CVE-2021-25355"
],
"database_specific": {
"cwe_ids": [
"CWE-276"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-03-25T17:15:00Z",
"severity": "HIGH"
},
"details": "Using unsafe PendingIntent in Samsung Notes prior to version 4.2.00.22 allows local attackers unauthorized action without permission via hijacking the PendingIntent.",
"id": "GHSA-xpr4-hvm8-xj54",
"modified": "2022-05-24T17:45:24Z",
"published": "2022-05-24T17:45:24Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-25355"
},
{
"type": "WEB",
"url": "https://security.samsungmobile.com"
},
{
"type": "WEB",
"url": "https://security.samsungmobile.com/serviceWeb.smsb"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-XPRC-XVH6-W68R
Vulnerability from github – Published: 2026-05-26 13:30 – Updated: 2026-05-26 13:30Dell PowerFlex Manager, version(s) <=4.6.2, contain(s) an Exposure of Information Through Directory Listing vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Information exposure.
{
"affected": [],
"aliases": [
"CVE-2025-32749"
],
"database_specific": {
"cwe_ids": [
"CWE-276"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-05-22T14:16:24Z",
"severity": "HIGH"
},
"details": "Dell PowerFlex Manager, version(s) \u003c=4.6.2, contain(s) an Exposure of Information Through Directory Listing vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Information exposure.",
"id": "GHSA-xprc-xvh6-w68r",
"modified": "2026-05-26T13:30:17Z",
"published": "2026-05-26T13:30:17Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-32749"
},
{
"type": "WEB",
"url": "https://www.dell.com/support/kbdoc/en-us/000391392/dsa-2025-434-security-update-for-dell-powerflex-appliance-multiple-third-party-component-vulnerabilities"
},
{
"type": "WEB",
"url": "https://www.dell.com/support/kbdoc/en-us/000391568/dsa-2025-435-security-update-for-dell-powerflex-rack-multiple-third-party-component-vulnerabilities"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-XQ2M-H4JC-GHMF
Vulnerability from github – Published: 2026-02-05 21:32 – Updated: 2026-02-05 21:32Tanium addressed an incorrect default permissions vulnerability in Partner Integration.
{
"affected": [],
"aliases": [
"CVE-2025-15338"
],
"database_specific": {
"cwe_ids": [
"CWE-276"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-02-05T19:15:54Z",
"severity": "MODERATE"
},
"details": "Tanium addressed an incorrect default permissions vulnerability in Partner Integration.",
"id": "GHSA-xq2m-h4jc-ghmf",
"modified": "2026-02-05T21:32:42Z",
"published": "2026-02-05T21:32:42Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-15338"
},
{
"type": "WEB",
"url": "https://security.tanium.com/TAN-2025-029"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-XQ95-8X62-4J38
Vulnerability from github – Published: 2024-11-07 18:31 – Updated: 2025-11-04 18:31An issue was discovered on Epson Expression Home XP255 20.08.FM10I8 devices. By default, the device comes (and functions) without a password. The user is at no point prompted to set up a password on the device (leaving a number of devices without a password). In this case, anyone connecting to the web admin panel is capable of becoming admin without using any credentials.
{
"affected": [],
"aliases": [
"CVE-2019-20458"
],
"database_specific": {
"cwe_ids": [
"CWE-276"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-11-07T18:15:15Z",
"severity": "HIGH"
},
"details": "An issue was discovered on Epson Expression Home XP255 20.08.FM10I8 devices. By default, the device comes (and functions) without a password. The user is at no point prompted to set up a password on the device (leaving a number of devices without a password). In this case, anyone connecting to the web admin panel is capable of becoming admin without using any credentials.",
"id": "GHSA-xq95-8x62-4j38",
"modified": "2025-11-04T18:31:30Z",
"published": "2024-11-07T18:31:24Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-20458"
},
{
"type": "WEB",
"url": "https://epson.com/Support/wa00826"
},
{
"type": "WEB",
"url": "https://seclists.org/fulldisclosure/2024/Jul/14"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2024/Jul/14"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-XQ9P-H64G-X8MC
Vulnerability from github – Published: 2025-01-23 18:31 – Updated: 2025-01-29 12:31{
"affected": [],
"aliases": [
"CVE-2024-55930"
],
"database_specific": {
"cwe_ids": [
"CWE-276"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-01-23T18:15:32Z",
"severity": "MODERATE"
},
"details": "Weak default folder permissions",
"id": "GHSA-xq9p-h64g-x8mc",
"modified": "2025-01-29T12:31:45Z",
"published": "2025-01-23T18:31:20Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-55930"
},
{
"type": "WEB",
"url": "https://securitydocs.business.xerox.com/wp-content/uploads/2025/01/Xerox-Security-Bulletin-XRX25-002-for-Xerox%C2%AE-Workplace-Suite%C2%AE.pdf"
},
{
"type": "WEB",
"url": "https://securitydocs.business.xerox.com/wp-content/uploads/2025/01/Xerox-Security-Bulletin-XRX25-002-for-Xerox%C2%AE-WorkplaceSuite%C2%AE.pdf"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-XR4H-XG4J-4V8C
Vulnerability from github – Published: 2023-05-10 15:30 – Updated: 2024-04-04 03:59Incorrect default permissions for the Intel(R) NUC Pro Software Suite before version 2.0.0.3 may allow an authenticated user to potentially enable escalation of privilege via local access.
{
"affected": [],
"aliases": [
"CVE-2022-36391"
],
"database_specific": {
"cwe_ids": [
"CWE-276"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-05-10T14:15:13Z",
"severity": "HIGH"
},
"details": "Incorrect default permissions for the Intel(R) NUC Pro Software Suite before version 2.0.0.3 may allow an authenticated user to potentially enable escalation of privilege via local access.",
"id": "GHSA-xr4h-xg4j-4v8c",
"modified": "2024-04-04T03:59:18Z",
"published": "2023-05-10T15:30:20Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-36391"
},
{
"type": "WEB",
"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00834.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-XR7H-8R7P-XPV9
Vulnerability from github – Published: 2024-10-11 15:30 – Updated: 2024-10-11 15:30PAX Android based POS devices allow for escalation of privilege via improperly configured scripts.
An attacker must have shell access with system account privileges in order to exploit this vulnerability. A patch addressing this issue was included in firmware version PayDroid_8.1.0_Sagittarius_V11.1.61_20240226.
{
"affected": [],
"aliases": [
"CVE-2023-42133"
],
"database_specific": {
"cwe_ids": [
"CWE-276"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-10-11T13:15:15Z",
"severity": "MODERATE"
},
"details": "PAX Android based POS devices allow for escalation of privilege via improperly configured scripts.\n\nAn attacker must have shell access with system account privileges in order to exploit this vulnerability.\nA patch addressing this issue was included in firmware version PayDroid_8.1.0_Sagittarius_V11.1.61_20240226.",
"id": "GHSA-xr7h-8r7p-xpv9",
"modified": "2024-10-11T15:30:32Z",
"published": "2024-10-11T15:30:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-42133"
},
{
"type": "WEB",
"url": "https://blog.stmcyber.com/pax-pos-cves-2023"
},
{
"type": "WEB",
"url": "https://cert.pl/en/posts/2024/10/CVE-2023-42133"
},
{
"type": "WEB",
"url": "https://cert.pl/posts/2024/10/CVE-2023-42133"
},
{
"type": "WEB",
"url": "https://ppn.paxengine.com/release/development?"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-XR87-G5HR-3M8H
Vulnerability from github – Published: 2025-01-22 18:31 – Updated: 2025-01-23 15:31In Thermo Fisher Scientific Xcalibur before 4.7 SP1 and Thermo Foundation Instrument Control Software (ICSW) before 3.1 SP10, the driver packages have a local privilege escalation vulnerability due to improper access control permissions on Windows systems.
{
"affected": [],
"aliases": [
"CVE-2024-55957"
],
"database_specific": {
"cwe_ids": [
"CWE-276",
"CWE-863"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-01-22T18:15:20Z",
"severity": "HIGH"
},
"details": "In Thermo Fisher Scientific Xcalibur before 4.7 SP1 and Thermo Foundation Instrument Control Software (ICSW) before 3.1 SP10, the driver packages have a local privilege escalation vulnerability due to improper access control permissions on Windows systems.",
"id": "GHSA-xr87-g5hr-3m8h",
"modified": "2025-01-23T15:31:05Z",
"published": "2025-01-22T18:31:56Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-55957"
},
{
"type": "WEB",
"url": "https://assets.thermofisher.com/TFS-Assets/CORP/Product-Guides/Thermo_Scientific_Xcalibur_and_Foundation.pdf"
},
{
"type": "WEB",
"url": "https://thermofisher.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"
}
]
}
GHSA-XV84-3FV6-RP2R
Vulnerability from github – Published: 2022-02-12 00:00 – Updated: 2022-05-13 00:00ims_ex is a vendor system service used to manage VoLTE in unisoc devices?But it does not verify the caller's permissions?so that normal apps (No phone permissions) can obtain some VoLTE sensitive information and manage VoLTE calls.Product: AndroidVersions: Android SoCAndroid ID: A-206492634
{
"affected": [],
"aliases": [
"CVE-2021-39635"
],
"database_specific": {
"cwe_ids": [
"CWE-276"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-02-11T18:15:00Z",
"severity": "CRITICAL"
},
"details": "ims_ex is a vendor system service used to manage VoLTE in unisoc devices?But it does not verify the caller\u0027s permissions?so that normal apps (No phone permissions) can obtain some VoLTE sensitive information and manage VoLTE calls.Product: AndroidVersions: Android SoCAndroid ID: A-206492634",
"id": "GHSA-xv84-3fv6-rp2r",
"modified": "2022-05-13T00:00:17Z",
"published": "2022-02-12T00:00:44Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-39635"
},
{
"type": "WEB",
"url": "https://source.android.com/security/bulletin/2022-02-01"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-XV9Q-3JH5-9RRC
Vulnerability from github – Published: 2022-05-13 01:02 – Updated: 2025-01-14 21:31A vulnerability was found in Samba from version (including) 4.9 to versions before 4.9.6 and 4.10.2. During the creation of a new Samba AD DC, files are created in a private subdirectory of the install location. This directory is typically mode 0700, that is owner (root) only access. However in some upgraded installations it will have other permissions, such as 0755, because this was the default before Samba 4.8. Within this directory, files are created with mode 0666, which is world-writable, including a sample krb5.conf, and the list of DNS names and servicePrincipalName values to update.
{
"affected": [],
"aliases": [
"CVE-2019-3870"
],
"database_specific": {
"cwe_ids": [
"CWE-276"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-04-09T16:29:00Z",
"severity": "MODERATE"
},
"details": "A vulnerability was found in Samba from version (including) 4.9 to versions before 4.9.6 and 4.10.2. During the creation of a new Samba AD DC, files are created in a private subdirectory of the install location. This directory is typically mode 0700, that is owner (root) only access. However in some upgraded installations it will have other permissions, such as 0755, because this was the default before Samba 4.8. Within this directory, files are created with mode 0666, which is world-writable, including a sample krb5.conf, and the list of DNS names and servicePrincipalName values to update.",
"id": "GHSA-xv9q-3jh5-9rrc",
"modified": "2025-01-14T21:31:38Z",
"published": "2022-05-13T01:02:11Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-3870"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3870"
},
{
"type": "WEB",
"url": "https://bugzilla.samba.org/show_bug.cgi?id=13834"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6354GALK73CZWQKFUG7AWB6EIEGFMF62"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JTJVFA3RZ6G2IZDTVKLHRMX6QBYA4GPA"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6354GALK73CZWQKFUG7AWB6EIEGFMF62"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JTJVFA3RZ6G2IZDTVKLHRMX6QBYA4GPA"
},
{
"type": "WEB",
"url": "https://support.f5.com/csp/article/K20804356"
},
{
"type": "WEB",
"url": "https://www.samba.org/samba/security/CVE-2019-3870.html"
},
{
"type": "WEB",
"url": "https://www.synology.com/security/advisory/Synology_SA_19_15"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H",
"type": "CVSS_V3"
}
]
}
Mitigation MIT-1
The architecture needs to access and modification attributes for files to only those users who actually require those actions.
Mitigation MIT-46
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.