CWE-281
AllowedImproper Preservation of Permissions
Abstraction: Base · Status: Draft
The product does not preserve permissions or incorrectly preserves permissions when copying, restoring, or sharing objects, which can cause them to have less restrictive permissions than intended.
445 vulnerabilities reference this CWE, most recent first.
GHSA-9X6M-493J-H4M7
Vulnerability from github – Published: 2025-06-08 12:30 – Updated: 2025-06-08 12:30in OpenHarmony v5.0.3 and prior versions allow a local attacker cause information leak through get permission.
{
"affected": [],
"aliases": [
"CVE-2025-27563"
],
"database_specific": {
"cwe_ids": [
"CWE-281"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-06-08T12:15:22Z",
"severity": "LOW"
},
"details": "in OpenHarmony v5.0.3 and prior versions allow a local attacker cause information leak through get permission.",
"id": "GHSA-9x6m-493j-h4m7",
"modified": "2025-06-08T12:30:33Z",
"published": "2025-06-08T12:30:33Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-27563"
},
{
"type": "WEB",
"url": "https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-06.md"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-C22V-83JG-HP9R
Vulnerability from github – Published: 2024-02-18 06:30 – Updated: 2024-12-06 21:30Vulnerability of permission verification in the content sharing pop-up module.Successful exploitation of this vulnerability may cause unauthorized file sharing.
{
"affected": [],
"aliases": [
"CVE-2023-52373"
],
"database_specific": {
"cwe_ids": [
"CWE-281"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-02-18T04:15:08Z",
"severity": "HIGH"
},
"details": "Vulnerability of permission verification in the content sharing pop-up module.Successful exploitation of this vulnerability may cause unauthorized file sharing.",
"id": "GHSA-c22v-83jg-hp9r",
"modified": "2024-12-06T21:30:34Z",
"published": "2024-02-18T06:30:31Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52373"
},
{
"type": "WEB",
"url": "https://consumer.huawei.com/en/support/bulletin/2024/2"
},
{
"type": "WEB",
"url": "https://device.harmonyos.com/cn/docs/security/update/security-bulletins-202402-0000001834855405"
}
],
"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-C26G-RHR3-GF6V
Vulnerability from github – Published: 2025-01-08 21:32 – Updated: 2025-01-08 21:32SourceCodester Computer Laboratory Management System 1.0 is vulnerable to Incorrect Access Control. via /php-lms/admin/?page=user/list.
{
"affected": [],
"aliases": [
"CVE-2024-54818"
],
"database_specific": {
"cwe_ids": [
"CWE-281"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-01-08T19:15:38Z",
"severity": "HIGH"
},
"details": "SourceCodester Computer Laboratory Management System 1.0 is vulnerable to Incorrect Access Control. via /php-lms/admin/?page=user/list.",
"id": "GHSA-c26g-rhr3-gf6v",
"modified": "2025-01-08T21:32:25Z",
"published": "2025-01-08T21:32:25Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-54818"
},
{
"type": "WEB",
"url": "https://github.com/CloseC4ll/vulnerability-research/tree/main/CVE-2024-54818"
},
{
"type": "WEB",
"url": "https://portswigger.net/web-security/access-control#how-to-prevent-access-control-vulnerabilities"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-C3VV-FGCP-2M26
Vulnerability from github – Published: 2025-05-28 21:30 – Updated: 2025-06-04 21:31CVE-2025-27703 is a privilege escalation vulnerability in the management console of Absolute Secure Access prior to version 13.54. Attackers with administrative access to a specific subset of privileged features in the console can elevate their permissions to access additional features in the console. The attack complexity is low, there are no preexisting attack requirements; the privileges required are high, and there is no user interaction required. The impact to system confidentiality is low, the impact to system integrity is high and the impact to system availability is low.
{
"affected": [],
"aliases": [
"CVE-2025-27703"
],
"database_specific": {
"cwe_ids": [
"CWE-281"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-05-28T21:15:21Z",
"severity": "HIGH"
},
"details": "CVE-2025-27703 is a privilege escalation vulnerability in the management\n console of Absolute Secure Access prior to version 13.54. Attackers \nwith administrative access to a specific subset of privileged features \nin the console can elevate their permissions to access additional \nfeatures in the console. The attack complexity is low, there are no \npreexisting attack requirements; the privileges required are high, and \nthere is no user interaction required. The impact to system \nconfidentiality is low, the impact to system integrity is high and the \nimpact to system availability is low.",
"id": "GHSA-c3vv-fgcp-2m26",
"modified": "2025-06-04T21:31:10Z",
"published": "2025-05-28T21:30:43Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-27703"
},
{
"type": "WEB",
"url": "https://www.absolute.com/platform/vulnerability-archive/cve-2025-27703"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-C6PP-9MPX-PP9W
Vulnerability from github – Published: 2022-05-13 01:49 – Updated: 2022-05-13 01:49The report-viewing feature in Pearson VUE Certiport Console 8 and IQSystem 7 before 2018-06-26 mishandles child processes and consequently launches Internet Explorer or Microsoft Edge as Administrator, which allows local users to gain privileges.
{
"affected": [],
"aliases": [
"CVE-2018-12989"
],
"database_specific": {
"cwe_ids": [
"CWE-281"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-08-03T18:29:00Z",
"severity": "HIGH"
},
"details": "The report-viewing feature in Pearson VUE Certiport Console 8 and IQSystem 7 before 2018-06-26 mishandles child processes and consequently launches Internet Explorer or Microsoft Edge as Administrator, which allows local users to gain privileges.",
"id": "GHSA-c6pp-9mpx-pp9w",
"modified": "2022-05-13T01:49:41Z",
"published": "2022-05-13T01:49:41Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-12989"
},
{
"type": "WEB",
"url": "https://certiport.pearsonvue.com/Support/Console-system-updates"
},
{
"type": "WEB",
"url": "https://computeco.de/2018-07-29_1.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-CCF5-HQV5-P85Q
Vulnerability from github – Published: 2024-07-19 18:31 – Updated: 2024-11-13 18:31Potential vulnerabilities have been identified in the HP Display Control software component within the HP Application Enabling Software Driver which might allow escalation of privilege.
{
"affected": [],
"aliases": [
"CVE-2024-29080"
],
"database_specific": {
"cwe_ids": [
"CWE-281"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-07-19T17:15:03Z",
"severity": "MODERATE"
},
"details": "Potential vulnerabilities have been identified in the HP Display Control software component within the HP Application Enabling Software Driver which might allow escalation of privilege.",
"id": "GHSA-ccf5-hqv5-p85q",
"modified": "2024-11-13T18:31:52Z",
"published": "2024-07-19T18:31:21Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-29080"
},
{
"type": "WEB",
"url": "https://support.hp.com/us-en/document/ish_10914875-10914901-16/hpsbhf03954"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-CCF8-R983-V699
Vulnerability from github – Published: 2023-11-06 12:30 – Updated: 2023-11-14 18:30Netskope was made aware of a security vulnerability in its NSClient product for version 100 & prior where a malicious non-admin user can disable the Netskope client by using a specially-crafted package. The root cause of the problem was a user control code when called by a Windows ServiceController did not validate the permissions associated with the user before executing the user control code. This user control code had permissions to terminate the NSClient service.
{
"affected": [],
"aliases": [
"CVE-2023-4996"
],
"database_specific": {
"cwe_ids": [
"CWE-281"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-11-06T11:15:09Z",
"severity": "MODERATE"
},
"details": "Netskope was made aware of a security vulnerability in its NSClient product for version 100 \u0026 prior where a malicious non-admin user can disable the Netskope client by using a specially-crafted package. The root cause of the problem was a user control code when called by a Windows ServiceController did not validate the permissions associated with the user before executing the user control code. This user control code had permissions to terminate the NSClient service.\u00a0\n",
"id": "GHSA-ccf8-r983-v699",
"modified": "2023-11-14T18:30:22Z",
"published": "2023-11-06T12:30:24Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4996"
},
{
"type": "WEB",
"url": "https://www.netskope.com/company/security-compliance-and-assurance/security-advisories-and-disclosures/netskope-security-advisory-nskpsa-2023-003"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-CCP5-GG58-PXFM
Vulnerability from github – Published: 2022-05-24 17:28 – Updated: 2022-06-29 15:44An access permission override in Apache Struts 2.0.0 to 2.5.20 may cause a Denial of Service when performing a file upload.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "org.apache.struts:struts2-core"
},
"ranges": [
{
"events": [
{
"introduced": "2.0.0"
},
{
"fixed": "2.5.22"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2019-0233"
],
"database_specific": {
"cwe_ids": [
"CWE-281"
],
"github_reviewed": true,
"github_reviewed_at": "2022-06-29T15:44:03Z",
"nvd_published_at": "2020-09-14T17:15:00Z",
"severity": "HIGH"
},
"details": "An access permission override in Apache Struts 2.0.0 to 2.5.20 may cause a Denial of Service when performing a file upload.",
"id": "GHSA-ccp5-gg58-pxfm",
"modified": "2022-06-29T15:44:03Z",
"published": "2022-05-24T17:28:11Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-0233"
},
{
"type": "WEB",
"url": "https://cwiki.apache.org/confluence/display/ww/s2-060"
},
{
"type": "WEB",
"url": "https://launchpad.support.sap.com/#/notes/2982840"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpujan2021.html"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
],
"summary": "Improper Preservation of Permissions in Apache Struts"
}
GHSA-CFCQ-C7C3-CHPJ
Vulnerability from github – Published: 2026-05-27 09:31 – Updated: 2026-05-27 09:31Improper preservation of permissions vulnerability in Archiving Push functionality in Synology Surveillance Station before 9.2.2-11575 and 9.2.2-9575 allows remote authenticated users with administrator privileges to limited file write via unspecified vectors.
{
"affected": [],
"aliases": [
"CVE-2024-47270"
],
"database_specific": {
"cwe_ids": [
"CWE-281"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-05-27T09:16:25Z",
"severity": "LOW"
},
"details": "Improper preservation of permissions vulnerability in Archiving Push functionality in Synology Surveillance Station before 9.2.2-11575 and 9.2.2-9575 allows remote authenticated users with administrator privileges to limited file write via unspecified vectors.",
"id": "GHSA-cfcq-c7c3-chpj",
"modified": "2026-05-27T09:31:16Z",
"published": "2026-05-27T09:31:15Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-47270"
},
{
"type": "WEB",
"url": "https://www.synology.com/en-global/security/advisory/Synology_SA_24_25"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-CFF3-5QRP-HQX7
Vulnerability from github – Published: 2024-03-26 18:32 – Updated: 2025-02-13 19:04Improper Preservation of Permissions vulnerability in Apache Airflow. This issue affects Apache Airflow from 2.8.2 through 2.8.3.
Airflow's local file task handler in Airflow incorrectly set permissions for all parent folders of log folder, in default configuration adding write access to Unix group of the folders. In the case Airflow is run with the root user (not recommended) it added group write permission to all folders up to the root of the filesystem.
If your log files are stored in the home directory, these permission changes might impact your ability to run SSH operations after your home directory becomes group-writeable.
This issue does not affect users who use or extend Airflow using Official Airflow Docker reference images ( https://hub.docker.com/r/apache/airflow/ ) - those images require to have group write permission set anyway.
You are affected only if you install Airflow using local installation / virtualenv or other Docker images, but the issue has no impact if docker containers are used as intended, i.e. where Airflow components do not share containers with other applications and users.
Also you should not be affected if your umask is 002 (group write enabled) - this is the default on many linux systems.
Recommendation for users using Airflow outside of the containers:
- if you are using root to run Airflow, change your Airflow user to use non-root
- upgrade Apache Airflow to 2.8.4 or above
- If you prefer not to upgrade, you can change the https://airflow.apache.org/docs/apache-airflow/stable/configurations-ref.html#file-task-handler-new-folder-permissions to 0o755 (original value 0o775).
- if you already ran Airflow tasks before and your default umask is 022 (group write disabled) you should stop Airflow components, check permissions of AIRFLOW_HOME/logs in all your components and all parent directories of this directory and remove group write access for all the parent directories
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "apache-airflow"
},
"ranges": [
{
"events": [
{
"introduced": "2.8.2"
},
{
"fixed": "2.8.4"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2024-29735"
],
"database_specific": {
"cwe_ids": [
"CWE-281"
],
"github_reviewed": true,
"github_reviewed_at": "2024-03-27T02:02:03Z",
"nvd_published_at": "2024-03-26T17:15:47Z",
"severity": "MODERATE"
},
"details": "Improper Preservation of Permissions vulnerability in Apache Airflow. This issue affects Apache Airflow from 2.8.2 through 2.8.3.\n\nAirflow\u0027s local file task handler in Airflow incorrectly set permissions for all parent folders of log folder, in default configuration adding write access to Unix group\u00a0of the folders. In the case Airflow is run with the root user (not recommended) it added group write permission to all folders up to the root of the filesystem.\n\nIf your log files are stored in the home directory, these permission changes might impact your ability to run SSH operations after your home directory becomes group-writeable.\n\nThis issue does not affect users who use or extend Airflow using Official Airflow Docker reference images ( https://hub.docker.com/r/apache/airflow/ ) - those images require to have group write permission set anyway.\n\nYou are affected only if you install Airflow using local installation / virtualenv or other Docker images, but the issue has no impact if docker containers are used as intended, i.e. where Airflow components do not share containers with other applications and users.\n\nAlso you should not be affected if your umask is 002 (group write enabled) - this is the default on many linux systems.\n\nRecommendation for users using Airflow outside of the containers:\n\n * if you are using root to run Airflow, change your Airflow user to use non-root\n * upgrade Apache Airflow to 2.8.4 or above\n * If you prefer not to upgrade, you can change the https://airflow.apache.org/docs/apache-airflow/stable/configurations-ref.html#file-task-handler-new-folder-permissions \u00a0to 0o755 (original value 0o775).\n * if you already ran Airflow tasks before and your default umask is 022 (group write disabled) you should stop Airflow components, check permissions of AIRFLOW_HOME/logs\u00a0in all your components and all parent directories of this directory and remove group write access for all the parent directories",
"id": "GHSA-cff3-5qrp-hqx7",
"modified": "2025-02-13T19:04:38Z",
"published": "2024-03-26T18:32:06Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-29735"
},
{
"type": "WEB",
"url": "https://github.com/apache/airflow/issues/37200"
},
{
"type": "WEB",
"url": "https://github.com/apache/airflow/pull/37310"
},
{
"type": "WEB",
"url": "https://github.com/apache/airflow/commit/aae4a83cdfb3be4afeefd88a7bfa3c4d8d184958"
},
{
"type": "WEB",
"url": "https://airflow.apache.org/docs/apache-airflow/stable/configurations-ref.html#file-task-handler-new-folder-permissions"
},
{
"type": "PACKAGE",
"url": "https://github.com/apache/airflow"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread/8khb1rtbznh100o325fb8xw5wjvtv536"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2024/03/26/2"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N",
"type": "CVSS_V3"
}
],
"summary": "Apache Airflow Improper Preservation of Permissions vulnerability"
}
No mitigation information available for this CWE.
No CAPEC attack patterns related to this CWE.