CWE-269
DiscouragedImproper Privilege Management
Abstraction: Class · Status: Draft
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.
6382 vulnerabilities reference this CWE, most recent first.
GHSA-FH24-27CP-JR28
Vulnerability from github – Published: 2023-01-20 03:30 – Updated: 2023-01-26 21:30Use of default credentials vulnerability in CONPROSYS HMI System (CHS) Ver.3.4.5 and earlier allows a remote unauthenticated attacker to alter user credentials information.
{
"affected": [],
"aliases": [
"CVE-2023-22331"
],
"database_specific": {
"cwe_ids": [
"CWE-269"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-01-20T03:15:00Z",
"severity": "HIGH"
},
"details": "Use of default credentials vulnerability in CONPROSYS HMI System (CHS) Ver.3.4.5 and earlier allows a remote unauthenticated attacker to alter user credentials information.",
"id": "GHSA-fh24-27cp-jr28",
"modified": "2023-01-26T21:30:30Z",
"published": "2023-01-20T03:30:27Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-22331"
},
{
"type": "WEB",
"url": "https://jvn.jp/en/vu/JVNVU96873821"
},
{
"type": "WEB",
"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-347-03"
},
{
"type": "WEB",
"url": "https://www.contec.com/api/downloadlogger?download=/-/media/Contec/jp/support/security-info/contec_security_chs_230110_en.pdf"
},
{
"type": "WEB",
"url": "https://www.contec.com/download/contract/contract4/?itemid=ea8039aa-3434-4999-9ab6-897aa690210c\u0026downloaditemid=866d7d3c-aae9-438d-87f3-17aa040df90b"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-FH2M-JRQ8-H6Q5
Vulnerability from github – Published: 2022-12-02 15:30 – Updated: 2026-02-23 09:31Incorrect privilege assignment issue in M-Files Web in M-Files Web versions before 22.5.11436.1 could have changed permissions accidentally.
{
"affected": [],
"aliases": [
"CVE-2022-4270"
],
"database_specific": {
"cwe_ids": [
"CWE-269"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-12-02T13:15:00Z",
"severity": "LOW"
},
"details": "Incorrect privilege assignment issue in M-Files Web in M-Files Web versions before 22.5.11436.1 could have changed permissions accidentally.",
"id": "GHSA-fh2m-jrq8-h6q5",
"modified": "2026-02-23T09:31:17Z",
"published": "2022-12-02T15:30:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-4270"
},
{
"type": "WEB",
"url": "https://empower.m-files.com/security-advisories/CVE-2022-4270"
},
{
"type": "WEB",
"url": "https://product.m-files.com/security-advisories/cve-2022-4270"
},
{
"type": "WEB",
"url": "https://www.m-files.com/about/trust-center/security-advisories/cve-2022-4270"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-FH2P-293Q-JMXP
Vulnerability from github – Published: 2022-05-24 17:30 – Updated: 2026-02-23 18:31An elevation of privilege vulnerability exists when Group Policy improperly checks access, aka 'Group Policy Elevation of Privilege Vulnerability'.
{
"affected": [],
"aliases": [
"CVE-2020-16939"
],
"database_specific": {
"cwe_ids": [
"CWE-269",
"CWE-59"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-10-16T23:15:00Z",
"severity": "HIGH"
},
"details": "An elevation of privilege vulnerability exists when Group Policy improperly checks access, aka \u0027Group Policy Elevation of Privilege Vulnerability\u0027.",
"id": "GHSA-fh2p-293q-jmxp",
"modified": "2026-02-23T18:31:49Z",
"published": "2022-05-24T17:30:59Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-16939"
},
{
"type": "WEB",
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16939"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-20-1254"
}
],
"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-FH37-CX83-Q542
Vulnerability from github – Published: 2021-06-18 18:30 – Updated: 2024-09-12 20:10The lineage endpoint of the deprecated Experimental API was not protected by authentication in Airflow 2.0.0. This allowed unauthenticated users to hit that endpoint. This is low-severity issue as the attacker needs to be aware of certain parameters to pass to that endpoint and even after can just get some metadata about a DAG and a Task. This issue only affects Apache Airflow 2.0.0.
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "apache-airflow"
},
"ranges": [
{
"events": [
{
"introduced": "2.0.0"
},
{
"fixed": "2.0.1rc1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.0.0"
]
}
],
"aliases": [
"CVE-2021-26697"
],
"database_specific": {
"cwe_ids": [
"CWE-269",
"CWE-287",
"CWE-306"
],
"github_reviewed": true,
"github_reviewed_at": "2021-05-07T21:48:45Z",
"nvd_published_at": "2021-02-17T15:15:00Z",
"severity": "MODERATE"
},
"details": "The lineage endpoint of the deprecated Experimental API was not protected by authentication in Airflow 2.0.0. This allowed unauthenticated users to hit that endpoint. This is low-severity issue as the attacker needs to be aware of certain parameters to pass to that endpoint and even after can just get some metadata about a DAG and a Task. This issue only affects Apache Airflow 2.0.0.",
"id": "GHSA-fh37-cx83-q542",
"modified": "2024-09-12T20:10:22Z",
"published": "2021-06-18T18:30:11Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26697"
},
{
"type": "WEB",
"url": "https://github.com/apache/airflow/commit/21cedff205e7d62675949fda2aa4616d77232b76"
},
{
"type": "WEB",
"url": "https://github.com/apache/airflow/commit/24a54242d56058846c7978130b3f37ca045d5142"
},
{
"type": "WEB",
"url": "https://github.com/apache/airflow/commit/93957e917ff4cfb0be11aef088bd9527cf728a04"
},
{
"type": "ADVISORY",
"url": "https://github.com/advisories/GHSA-fh37-cx83-q542"
},
{
"type": "PACKAGE",
"url": "https://github.com/apache/airflow"
},
{
"type": "WEB",
"url": "https://github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2021-3.yaml"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/r36111262a59219a3e2704c71e97cf84937dae5ba7a1da99499e5d8f9@%3Cannounce.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/re21fec81baea7a6d73b0b5d31efd07cc02c61f832e297f65bb19b519%40%3Cusers.airflow.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/re21fec81baea7a6d73b0b5d31efd07cc02c61f832e297f65bb19b519@%3Cdev.airflow.apache.org%3E"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread.html/re21fec81baea7a6d73b0b5d31efd07cc02c61f832e297f65bb19b519@%3Cusers.airflow.apache.org%3E"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2021/02/17/2"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "Improper Authentication in Apache Airflow"
}
GHSA-FH39-3MGF-F647
Vulnerability from github – Published: 2022-02-09 00:00 – Updated: 2022-07-13 00:01Micro-Star International (MSI) Center <= 1.0.31.0 is vulnerable to multiple Privilege Escalation vulnerabilities in the atidgllk.sys, atillk64.sys, MODAPI.sys, NTIOLib.sys, NTIOLib_X64.sys, WinRing0.sys, WinRing0x64.sys drivers components. All the vulnerabilities are triggered by sending specific IOCTL requests.
{
"affected": [],
"aliases": [
"CVE-2021-44899"
],
"database_specific": {
"cwe_ids": [
"CWE-269"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-02-04T11:15:00Z",
"severity": "HIGH"
},
"details": "Micro-Star International (MSI) Center \u003c= 1.0.31.0 is vulnerable to multiple Privilege Escalation vulnerabilities in the atidgllk.sys, atillk64.sys, MODAPI.sys, NTIOLib.sys, NTIOLib_X64.sys, WinRing0.sys, WinRing0x64.sys drivers components. All the vulnerabilities are triggered by sending specific IOCTL requests.",
"id": "GHSA-fh39-3mgf-f647",
"modified": "2022-07-13T00:01:49Z",
"published": "2022-02-09T00:00:38Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-44899"
},
{
"type": "WEB",
"url": "https://voidsec.com"
},
{
"type": "WEB",
"url": "https://voidsec.com/advisories/cve-2021-44899"
}
],
"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-FH55-VWJC-69C7
Vulnerability from github – Published: 2022-05-22 00:00 – Updated: 2022-06-08 18:09Gitblit 1.9.2 allows privilege escalation via the Config User Service: a control character can be placed in a profile data field, such as an emailAddress%3Atext 'attacker@example.com\n\trole = "#admin"' value.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "com.gitblit:gitblit"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.9.3"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2022-31267"
],
"database_specific": {
"cwe_ids": [
"CWE-269"
],
"github_reviewed": true,
"github_reviewed_at": "2022-05-25T22:29:37Z",
"nvd_published_at": "2022-05-21T21:15:00Z",
"severity": "CRITICAL"
},
"details": "Gitblit 1.9.2 allows privilege escalation via the Config User Service: a control character can be placed in a profile data field, such as an emailAddress%3Atext \u0027attacker@example.com\\n\\trole = \"#admin\"\u0027 value.",
"id": "GHSA-fh55-vwjc-69c7",
"modified": "2022-06-08T18:09:39Z",
"published": "2022-05-22T00:00:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-31267"
},
{
"type": "WEB",
"url": "https://github.com/gitblit/gitblit/issues/1410"
},
{
"type": "WEB",
"url": "https://github.com/gitblit/gitblit/commit/9b4afad6f4be212474809533ec2c280cce86501a"
},
{
"type": "WEB",
"url": "https://github.com/gitblit/gitblit"
},
{
"type": "WEB",
"url": "https://github.com/gitblit/gitblit/releases/tag/v1.9.3"
}
],
"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:H",
"type": "CVSS_V3"
}
],
"summary": "Unescaped control characters in Gitblit"
}
GHSA-FH67-H479-RX4H
Vulnerability from github – Published: 2022-05-24 17:18 – Updated: 2026-08-19 18:31An elevation of privilege vulnerability exists in the way that the Windows Graphics Device Interface (GDI) handles objects in memory, aka 'Windows GDI Elevation of Privilege Vulnerability'.
{
"affected": [],
"aliases": [
"CVE-2020-1142"
],
"database_specific": {
"cwe_ids": [
"CWE-269"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-05-21T23:15:00Z",
"severity": "HIGH"
},
"details": "An elevation of privilege vulnerability exists in the way that the Windows Graphics Device Interface (GDI) handles objects in memory, aka \u0027Windows GDI Elevation of Privilege Vulnerability\u0027.",
"id": "GHSA-fh67-h479-rx4h",
"modified": "2026-08-19T18:31:23Z",
"published": "2022-05-24T17:18:31Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-1142"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-1142"
},
{
"type": "WEB",
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1142"
}
],
"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-FHHF-2X4R-9W4F
Vulnerability from github – Published: 2022-06-08 00:00 – Updated: 2022-06-12 00:00Improper privilege management vulnerability in Samsung Account prior to 13.2.00.6 allows attackers to get the data of contact and gallery without permission.
{
"affected": [],
"aliases": [
"CVE-2022-30736"
],
"database_specific": {
"cwe_ids": [
"CWE-269"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-06-07T19:15:00Z",
"severity": "MODERATE"
},
"details": "Improper privilege management vulnerability in Samsung Account prior to 13.2.00.6 allows attackers to get the data of contact and gallery without permission.",
"id": "GHSA-fhhf-2x4r-9w4f",
"modified": "2022-06-12T00:00:45Z",
"published": "2022-06-08T00:00:36Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-30736"
},
{
"type": "WEB",
"url": "https://security.samsungmobile.com/serviceWeb.smsb?year=2022\u0026month=6"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-FHHM-9QHH-G52W
Vulnerability from github – Published: 2023-04-27 03:30 – Updated: 2024-04-04 03:42An issue was discovered in the Hyundai Gen5W_L in-vehicle infotainment system AE_E_PE_EUR.S5W_L001.001.211214. The AppDMClient binary file, which is used during the firmware installation process, can be modified by an attacker to bypass the digital signature check of AppUpgrade and .lge.upgrade.xml files, which are used during the firmware installation process. This indirectly allows an attacker to use a custom version of AppUpgrade and .lge.upgrade.xml files.
{
"affected": [],
"aliases": [
"CVE-2023-26244"
],
"database_specific": {
"cwe_ids": [
"CWE-269",
"CWE-863"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-04-27T01:15:08Z",
"severity": "HIGH"
},
"details": "An issue was discovered in the Hyundai Gen5W_L in-vehicle infotainment system AE_E_PE_EUR.S5W_L001.001.211214. The AppDMClient binary file, which is used during the firmware installation process, can be modified by an attacker to bypass the digital signature check of AppUpgrade and .lge.upgrade.xml files, which are used during the firmware installation process. This indirectly allows an attacker to use a custom version of AppUpgrade and .lge.upgrade.xml files.",
"id": "GHSA-fhhm-9qhh-g52w",
"modified": "2024-04-04T03:42:31Z",
"published": "2023-04-27T03:30:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-26244"
},
{
"type": "WEB",
"url": "https://sowhat.iit.cnr.it"
},
{
"type": "WEB",
"url": "https://sowhat.iit.cnr.it:8443/can-work/chimaera"
},
{
"type": "WEB",
"url": "https://sowhat.iit.cnr.it:8443/can-work/chimaera/-/blob/main/Report/IIT-01-2023.pdf"
}
],
"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-FHHM-FPV7-MWHG
Vulnerability from github – Published: 2026-08-18 21:33 – Updated: 2026-08-18 21:33Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). The supported version that is affected is 11.2.25.0.000. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Hyperion Financial Management executes to compromise Oracle Hyperion Financial Management. While the vulnerability is in Oracle Hyperion Financial Management, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Hyperion Financial Management accessible data. CVSS 3.1 Base Score 5.6 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N).
{
"affected": [],
"aliases": [
"CVE-2026-70841"
],
"database_specific": {
"cwe_ids": [
"CWE-269",
"CWE-284"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-08-18T21:17:39Z",
"severity": "MODERATE"
},
"details": "Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). The supported version that is affected is 11.2.25.0.000. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Hyperion Financial Management executes to compromise Oracle Hyperion Financial Management. While the vulnerability is in Oracle Hyperion Financial Management, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Hyperion Financial Management accessible data. CVSS 3.1 Base Score 5.6 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N).",
"id": "GHSA-fhhm-fpv7-mwhg",
"modified": "2026-08-18T21:33:01Z",
"published": "2026-08-18T21:33:01Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-70841"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cspuaug2026.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
Mitigation MIT-1
Very carefully manage the setting, management, and handling of privileges. Explicitly manage trust zones in the software.
Mitigation MIT-48
Strategy: Separation of Privilege
Follow the principle of least privilege when assigning access rights to entities in a software system.
Mitigation MIT-49
Strategy: Separation of Privilege
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.