Common Weakness Enumeration
CWE-863
Allowed-with-ReviewIncorrect Authorization
Abstraction: Class · Status: Incomplete
The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.
5512 vulnerabilities reference this CWE, most recent first.
GHSA-X4H7-GG27-PW2V
Vulnerability from github – Published: 2022-05-24 17:45 – Updated: 2024-04-04 03:05
VLAI
Details
An issue has been discovered in GitLab affecting all versions starting with 3.0.1. Improper access control allows demoted project members to access details on authored merge requests
Severity
4.3 (Medium)
{
"affected": [],
"aliases": [
"CVE-2021-22176"
],
"database_specific": {
"cwe_ids": [
"CWE-863"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-03-24T17:15:00Z",
"severity": "MODERATE"
},
"details": "An issue has been discovered in GitLab affecting all versions starting with 3.0.1. Improper access control allows demoted project members to access details on authored merge requests",
"id": "GHSA-x4h7-gg27-pw2v",
"modified": "2024-04-04T03:05:24Z",
"published": "2022-05-24T17:45:16Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22176"
},
{
"type": "WEB",
"url": "https://hackerone.com/reports/962604"
},
{
"type": "WEB",
"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22176.json"
},
{
"type": "WEB",
"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/243491"
}
],
"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"
}
]
}
GHSA-X4MM-WG99-32FJ
Vulnerability from github – Published: 2026-03-27 15:30 – Updated: 2026-07-02 21:32
VLAI
Details
A blog.admin v.8.0 and before system's getinfobytoken API interface contains an improper access control which leads to sensitive data exposure. Unauthorized parties can obtain sensitive administrator account information via a valid token, threatening system security.
Severity
7.5 (High)
{
"affected": [],
"aliases": [
"CVE-2026-30689"
],
"database_specific": {
"cwe_ids": [
"CWE-284",
"CWE-863"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-03-27T15:16:53Z",
"severity": "HIGH"
},
"details": "A blog.admin v.8.0 and before system\u0027s getinfobytoken API interface contains an improper access control which leads to sensitive data exposure. Unauthorized parties can obtain sensitive administrator account information via a valid token, threatening system security.",
"id": "GHSA-x4mm-wg99-32fj",
"modified": "2026-07-02T21:32:02Z",
"published": "2026-03-27T15:30:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-30689"
},
{
"type": "WEB",
"url": "https://gist.github.com/Sw3092567023/c420c6a5ee947d72aeab2b3e0ba92a40"
},
{
"type": "WEB",
"url": "https://github.com/anjoy8/Blog.Core"
},
{
"type": "WEB",
"url": "https://github.com/anjoy8/Blog.Core/blob/bcb4d17ccc71e206a0c2ff663faf4b399e19f687/Blog.Core.Api/Controllers/UserController.cs#L139-L140"
},
{
"type": "WEB",
"url": "http://blagadmin.com"
}
],
"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-X4VV-6742-QCPF
Vulnerability from github – Published: 2026-03-05 03:31 – Updated: 2026-03-11 21:30
VLAI
Details
Incorrect permission assignment (world-writable file) in /etc/udhcpc/default.script in International Data Casting (IDC) SFX2100 Satellite Receiver allows a local unprivileged attacker to potentially execute arbitrary commands with root privileges (local privilege escalation and persistence) via modification of a root-owned, world-writable BusyBox udhcpc DHCP event script, which is executed when a DHCP lease is obtained, renewed, or lost.
Severity
{
"affected": [],
"aliases": [
"CVE-2026-29126"
],
"database_specific": {
"cwe_ids": [
"CWE-732",
"CWE-863"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-03-05T02:16:51Z",
"severity": "HIGH"
},
"details": "Incorrect permission assignment (world-writable file) in /etc/udhcpc/default.script\u00a0in International Data Casting (IDC) SFX2100 Satellite Receiver allows a local unprivileged attacker to potentially execute arbitrary commands with root privileges (local privilege escalation and persistence) via modification of a root-owned, world-writable BusyBox udhcpc\u00a0DHCP event script, which is executed when a DHCP lease is obtained, renewed, or lost.",
"id": "GHSA-x4vv-6742-qcpf",
"modified": "2026-03-11T21:30:58Z",
"published": "2026-03-05T03:31:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-29126"
},
{
"type": "WEB",
"url": "https://www.abdulmhsblog.com/posts/sfx2100-vulns"
},
{
"type": "WEB",
"url": "https://www.abdulmhsblog.com/posts/spfx-vulnrabilities"
}
],
"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"
},
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:H/SC:H/SI:H/SA:H/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:N/R:U/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-X524-WCVC-MF48
Vulnerability from github – Published: 2023-02-02 00:30 – Updated: 2023-02-09 03:30
VLAI
Details
An issue was discovered in Joomla! 4.0.0 through 4.2.4. A missing ACL check allows non super-admin users to access com_actionlogs.
Severity
4.3 (Medium)
{
"affected": [],
"aliases": [
"CVE-2023-23751"
],
"database_specific": {
"cwe_ids": [
"CWE-863"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-02-01T22:15:00Z",
"severity": "MODERATE"
},
"details": "An issue was discovered in Joomla! 4.0.0 through 4.2.4. A missing ACL check allows non super-admin users to access com_actionlogs.",
"id": "GHSA-x524-wcvc-mf48",
"modified": "2023-02-09T03:30:18Z",
"published": "2023-02-02T00:30:15Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-23751"
},
{
"type": "WEB",
"url": "https://developer.joomla.org/security-centre/891-20230102-core-missing-acl-checks-for-com-actionlogs.html"
}
],
"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"
}
]
}
GHSA-X527-X647-Q7GG
Vulnerability from github – Published: 2026-06-25 22:23 – Updated: 2026-07-16 12:32
VLAI
Summary
golang.org/x/crypto: Invoking VerifiedPublicKeyCallback permissions skip enforcement
Details
Previously, CVE-2024-45337 fixed an authorization bypass for misused ssh server configurations; if any other type of callback is passed other than public key, then the source-address validation would be skipped.
Severity
10.0 (Critical)
{
"affected": [
{
"package": {
"ecosystem": "Go",
"name": "golang.org/x/crypto"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.52.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2026-46595"
],
"database_specific": {
"cwe_ids": [
"CWE-303",
"CWE-863"
],
"github_reviewed": true,
"github_reviewed_at": "2026-06-25T22:23:16Z",
"nvd_published_at": "2026-05-22T04:16:25Z",
"severity": "CRITICAL"
},
"details": "Previously, CVE-2024-45337 fixed an authorization bypass for misused ssh server configurations; if any other type of callback is passed other than public key, then the source-address validation would be skipped.",
"id": "GHSA-x527-x647-q7gg",
"modified": "2026-07-16T12:32:19Z",
"published": "2026-06-25T22:23:16Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-46595"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-45337"
},
{
"type": "WEB",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-46595.json"
},
{
"type": "WEB",
"url": "https://pkg.go.dev/vuln/GO-2026-5023"
},
{
"type": "WEB",
"url": "https://groups.google.com/g/golang-announce/c/a082jnz-LvI"
},
{
"type": "WEB",
"url": "https://go.dev/issue/79570"
},
{
"type": "WEB",
"url": "https://go.dev/cl/781642"
},
{
"type": "PACKAGE",
"url": "https://cs.opensource.google/go/x/crypto"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2480689"
},
{
"type": "WEB",
"url": "https://access.redhat.com/security/cve/CVE-2026-46595"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:40118"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:37387"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:37275"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36820"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36808"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36797"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36796"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36651"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36648"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36207"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:33531"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:33524"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:30651"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:30650"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:26547"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:26546"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:23264"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:23262"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L",
"type": "CVSS_V3"
}
],
"summary": "golang.org/x/crypto: Invoking VerifiedPublicKeyCallback permissions skip enforcement"
}
GHSA-X559-XX5V-VC9G
Vulnerability from github – Published: 2022-05-24 17:47 – Updated: 2022-05-24 17:47
VLAI
Details
In Liberty lisPBX 2.0-4, configuration backup files can be retrieved remotely from /backup/lispbx-CONF-YYYY-MM-DD.tar or /backup/lispbx-CDR-YYYY-MM-DD.tar without authentication or authorization. These configuration files have all PBX information including extension numbers, contacts, and passwords.
{
"affected": [],
"aliases": [
"CVE-2019-15059"
],
"database_specific": {
"cwe_ids": [
"CWE-863"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-04-12T20:15:00Z",
"severity": "HIGH"
},
"details": "In Liberty lisPBX 2.0-4, configuration backup files can be retrieved remotely from /backup/lispbx-CONF-YYYY-MM-DD.tar or /backup/lispbx-CDR-YYYY-MM-DD.tar without authentication or authorization. These configuration files have all PBX information including extension numbers, contacts, and passwords.",
"id": "GHSA-x559-xx5v-vc9g",
"modified": "2022-05-24T17:47:05Z",
"published": "2022-05-24T17:47:05Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-15059"
},
{
"type": "WEB",
"url": "https://gist.github.com/famatte69/52e6ad03d0f23428b92bd029c856112c"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-X57H-H95F-93CR
Vulnerability from github – Published: 2023-04-03 21:32 – Updated: 2023-04-10 18:30
VLAI
Details
Hitachi Vantara Pentaho Business Analytics Server versions before 9.4.0.1 and 9.3.0.2, including 8.3.x do not correctly perform an authorization check in the data source management service.
Severity
8.8 (High)
{
"affected": [],
"aliases": [
"CVE-2022-43940"
],
"database_specific": {
"cwe_ids": [
"CWE-863"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-04-03T19:15:00Z",
"severity": "HIGH"
},
"details": "Hitachi Vantara Pentaho Business Analytics Server versions before 9.4.0.1 and 9.3.0.2, including 8.3.x do not correctly perform an authorization check in the data source management service.",
"id": "GHSA-x57h-h95f-93cr",
"modified": "2023-04-10T18:30:21Z",
"published": "2023-04-03T21:32:47Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-43940"
},
{
"type": "WEB",
"url": "https://support.pentaho.com/hc/en-us/articles/14456609400973--Resolved-Pentaho-BA-Server-Incorrect-Authorization-Versions-before-9-4-0-1-and-9-3-0-2-including-8-3-x-Impacted-CVE-2022-43940-"
}
],
"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-X587-39R8-HWXF
Vulnerability from github – Published: 2023-08-29 00:32 – Updated: 2024-04-04 07:14
VLAI
Details
An issue was discovered in TECHView LA5570 Wireless Gateway 1.0.19_T53, allows physical attackers to gain escalated privileges via the UART interface.
Severity
6.8 (Medium)
{
"affected": [],
"aliases": [
"CVE-2023-34724"
],
"database_specific": {
"cwe_ids": [
"CWE-863"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-08-28T22:15:08Z",
"severity": "MODERATE"
},
"details": "An issue was discovered in TECHView LA5570 Wireless Gateway 1.0.19_T53, allows physical attackers to gain escalated privileges via the UART interface.",
"id": "GHSA-x587-39r8-hwxf",
"modified": "2024-04-04T07:14:52Z",
"published": "2023-08-29T00:32:03Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-34724"
},
{
"type": "WEB",
"url": "https://www.exploitsecurity.io/post/cve-2023-34723-cve-2023-34724-cve-2023-34725"
},
{
"type": "WEB",
"url": "https://www.jaycar.com.au/wireless-gateway-home-automation-controller/p/LA5570"
},
{
"type": "WEB",
"url": "http://packetstormsecurity.com/files/174553/TECHView-LA5570-Wireless-Gateway-1.0.19_T53-Traversal-Privilege-Escalation.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-X5C3-R34H-XF45
Vulnerability from github – Published: 2022-05-24 17:49 – Updated: 2022-05-24 17:49
VLAI
Details
Emmanuel MyDomoAtHome (MDAH) REST API REST API Domoticz ISS Gateway 0.2.40 is affected by an information disclosure vulnerability due to improper access control enforcement. An unauthenticated remote attacker can exploit this, via a specially crafted request to gain access to sensitive information.
{
"affected": [],
"aliases": [
"CVE-2020-21990"
],
"database_specific": {
"cwe_ids": [
"CWE-863"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-04-29T14:15:00Z",
"severity": "HIGH"
},
"details": "Emmanuel MyDomoAtHome (MDAH) REST API REST API Domoticz ISS Gateway 0.2.40 is affected by an information disclosure vulnerability due to improper access control enforcement. An unauthenticated remote attacker can exploit this, via a specially crafted request to gain access to sensitive information.",
"id": "GHSA-x5c3-r34h-xf45",
"modified": "2022-05-24T17:49:10Z",
"published": "2022-05-24T17:49:10Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-21990"
},
{
"type": "WEB",
"url": "https://www.exploit-db.com/exploits/47824"
},
{
"type": "WEB",
"url": "https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5555.php"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-X5H8-3MMG-4JCF
Vulnerability from github – Published: 2022-04-05 00:00 – Updated: 2022-04-14 00:00
VLAI
Details
A local unauthorized read access to files vulnerability was discovered in HPE OneView version(s): Prior to 6.6. HPE has provided a software update to resolve this vulnerability in HPE OneView.
Severity
5.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2022-23700"
],
"database_specific": {
"cwe_ids": [
"CWE-863"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-04-04T20:15:00Z",
"severity": "MODERATE"
},
"details": "A local unauthorized read access to files vulnerability was discovered in HPE OneView version(s): Prior to 6.6. HPE has provided a software update to resolve this vulnerability in HPE OneView.",
"id": "GHSA-x5h8-3mmg-4jcf",
"modified": "2022-04-14T00:00:41Z",
"published": "2022-04-05T00:00:17Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23700"
},
{
"type": "WEB",
"url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbgn04252en_us"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
Mitigation
Architecture and Design
- Divide the product into anonymous, normal, privileged, and administrative areas. Reduce the attack surface by carefully mapping roles with data and functionality. Use role-based access control (RBAC) [REF-229] to enforce the roles at the appropriate boundaries.
- Note that this approach may not protect against horizontal authorization, i.e., it will not protect a user from attacking others with the same role.
Mitigation
Architecture and Design
Ensure that access control checks are performed related to the business logic. These checks may be different than the access control checks that are applied to more generic resources such as files, connections, processes, memory, and database records. For example, a database may restrict access for medical records to a specific database user, but each record might only be intended to be accessible to the patient and the patient's doctor [REF-7].
Mitigation MIT-4.4
Architecture and Design
Strategy: Libraries or Frameworks
- Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
- For example, consider using authorization frameworks such as the JAAS Authorization Framework [REF-233] and the OWASP ESAPI Access Control feature [REF-45].
Mitigation
Architecture and Design
- For web applications, make sure that the access control mechanism is enforced correctly at the server side on every page. Users should not be able to access any unauthorized functionality or information by simply requesting direct access to that page.
- One way to do this is to ensure that all pages containing sensitive information are not cached, and that all such pages restrict access to requests that are accompanied by an active and authenticated session token associated with a user who has the required permissions to access that page.
Mitigation
System Configuration
Installation
Use the access control capabilities of your operating system and server environment and define your access control lists accordingly. Use a "default deny" policy when defining these ACLs.
No CAPEC attack patterns related to this CWE.