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.
5504 vulnerabilities reference this CWE, most recent first.
GHSA-GP3C-FXMQ-6R3C
Vulnerability from github – Published: 2026-02-08 00:30 – Updated: 2026-02-11 00:30Wekan versions prior to 8.20 allow non-administrative users to access migration functionality due to insufficient permission checks, potentially resulting in unauthorized migration operations.
{
"affected": [],
"aliases": [
"CVE-2026-25859"
],
"database_specific": {
"cwe_ids": [
"CWE-863"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-02-07T22:16:02Z",
"severity": "HIGH"
},
"details": "Wekan versions prior to 8.20 allow non-administrative users to access migration functionality due to insufficient permission checks, potentially resulting in unauthorized migration operations.",
"id": "GHSA-gp3c-fxmq-6r3c",
"modified": "2026-02-11T00:30:14Z",
"published": "2026-02-08T00:30:59Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-25859"
},
{
"type": "WEB",
"url": "https://github.com/wekan/wekan/commit/cbb1cd78de3e40264a5e047ace0ce27f8635b4e6"
},
{
"type": "WEB",
"url": "https://wekan.fi"
},
{
"type": "WEB",
"url": "https://www.vulncheck.com/advisories/wekan-migration-functionality-insufficient-permission-checks"
}
],
"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"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/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-GP3Q-WPQ4-5C5H
Vulnerability from github – Published: 2026-03-12 14:21 – Updated: 2026-03-12 14:21Summary
In specific LINE configurations, sender IDs approved through DM pairing could also satisfy group allowlist checks when operators expected group sender access to be scoped only to explicit group allowlists.
Affected Packages / Versions
- Package:
openclaw(npm) - Latest published version at triage/update time:
2026.2.25 - Affected:
<= 2026.2.25 - Patched:
>= 2026.2.26(planned next release)
Impact
This is a group-authorization scope mismatch. DM pairing-store entries could influence group sender authorization in allowlist mode.
Technical Details
Root cause: group allowlist composition inherited pairing-store entries intended for DM approvals. Under default DM pairing policy, a DM-paired sender could match group allowlist checks.
Fixes on main:
- isolate group allowlist composition from pairing-store entries
- centralize shared DM/group allowlist composition to preserve DM-only pairing behavior
- add regression coverage for LINE and Mattermost policy paths
Fix Commit(s)
8bdda7a651c21e98faccdbbd73081e79cffe8be0892a9c24b0f6118729ab5b5f5499b1a7e792dd15(follow-up refactor hardening)
Release Process Note
patched_versions is pre-set to >= 2026.2.26 so once npm 2026.2.26 is published, this advisory can be published directly without additional version-field edits.
Thanks @tdjackey for reporting.
{
"affected": [
{
"database_specific": {
"last_known_affected_version_range": "\u003c= 2026.2.25"
},
"package": {
"ecosystem": "npm",
"name": "openclaw"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2026.2.26"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [],
"database_specific": {
"cwe_ids": [
"CWE-863"
],
"github_reviewed": true,
"github_reviewed_at": "2026-03-12T14:21:45Z",
"nvd_published_at": null,
"severity": "HIGH"
},
"details": "### Summary\nIn specific LINE configurations, sender IDs approved through DM pairing could also satisfy group allowlist checks when operators expected group sender access to be scoped only to explicit group allowlists.\n\n### Affected Packages / Versions\n- Package: `openclaw` (npm)\n- Latest published version at triage/update time: `2026.2.25`\n- Affected: `\u003c= 2026.2.25`\n- Patched: `\u003e= 2026.2.26` (planned next release)\n\n### Impact\nThis is a group-authorization scope mismatch. DM pairing-store entries could influence group sender authorization in allowlist mode.\n\n### Technical Details\nRoot cause: group allowlist composition inherited pairing-store entries intended for DM approvals. Under default DM pairing policy, a DM-paired sender could match group allowlist checks.\n\nFixes on `main`:\n- isolate group allowlist composition from pairing-store entries\n- centralize shared DM/group allowlist composition to preserve DM-only pairing behavior\n- add regression coverage for LINE and Mattermost policy paths\n\n### Fix Commit(s)\n- `8bdda7a651c21e98faccdbbd73081e79cffe8be0`\n- `892a9c24b0f6118729ab5b5f5499b1a7e792dd15` (follow-up refactor hardening)\n\n### Release Process Note\n`patched_versions` is pre-set to `\u003e= 2026.2.26` so once npm `2026.2.26` is published, this advisory can be published directly without additional version-field edits.\n\nThanks @tdjackey for reporting.",
"id": "GHSA-gp3q-wpq4-5c5h",
"modified": "2026-03-12T14:21:45Z",
"published": "2026-03-12T14:21:45Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-gp3q-wpq4-5c5h"
},
{
"type": "WEB",
"url": "https://github.com/openclaw/openclaw/commit/892a9c24b0f6118729ab5b5f5499b1a7e792dd15"
},
{
"type": "WEB",
"url": "https://github.com/openclaw/openclaw/commit/8bdda7a651c21e98faccdbbd73081e79cffe8be0"
},
{
"type": "PACKAGE",
"url": "https://github.com/openclaw/openclaw"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N",
"type": "CVSS_V3"
}
],
"summary": "OpenClaw: LINE group allowlist scope mismatch with DM pairing-store entries"
}
GHSA-GP4X-Q6RM-QP9M
Vulnerability from github – Published: 2024-10-15 21:30 – Updated: 2024-10-15 21:30Vulnerability in the Oracle Banking Liquidity Management product of Oracle Financial Services Applications (component: Reports). The supported version that is affected is 14.5.0.12.0. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Banking Liquidity Management. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of Oracle Banking Liquidity Management. CVSS 3.1 Base Score 7.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H).
{
"affected": [],
"aliases": [
"CVE-2024-21285"
],
"database_specific": {
"cwe_ids": [
"CWE-863"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-10-15T20:15:21Z",
"severity": "HIGH"
},
"details": "Vulnerability in the Oracle Banking Liquidity Management product of Oracle Financial Services Applications (component: Reports). The supported version that is affected is 14.5.0.12.0. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Banking Liquidity Management. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of Oracle Banking Liquidity Management. CVSS 3.1 Base Score 7.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H).",
"id": "GHSA-gp4x-q6rm-qp9m",
"modified": "2024-10-15T21:30:39Z",
"published": "2024-10-15T21:30:39Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-21285"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpuoct2024.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-GP5G-VM23-75FQ
Vulnerability from github – Published: 2022-08-12 00:01 – Updated: 2022-08-19 00:00Zoom On-Premise Meeting Connector MMR before version 4.8.129.20220714 contains an improper access control vulnerability. As a result, a malicious actor can join a meeting which they are authorized to join without appearing to the other participants, can admit themselves into the meeting from the waiting room, and can become host and cause other meeting disruptions.
{
"affected": [],
"aliases": [
"CVE-2022-28754"
],
"database_specific": {
"cwe_ids": [
"CWE-284",
"CWE-863"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-08-11T15:15:00Z",
"severity": "MODERATE"
},
"details": "Zoom On-Premise Meeting Connector MMR before version 4.8.129.20220714 contains an improper access control vulnerability. As a result, a malicious actor can join a meeting which they are authorized to join without appearing to the other participants, can admit themselves into the meeting from the waiting room, and can become host and cause other meeting disruptions.",
"id": "GHSA-gp5g-vm23-75fq",
"modified": "2022-08-19T00:00:21Z",
"published": "2022-08-12T00:01:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-28754"
},
{
"type": "WEB",
"url": "https://explore.zoom.us/en/trust/security/security-bulletin"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-GP8G-F42F-95Q2
Vulnerability from github – Published: 2024-03-28 17:07 – Updated: 2024-11-18 16:26Impact
Under certain circumstances an action could set reserved claims managed by ZITADEL.
For example it would be possible to set the claim urn:zitadel:iam:user:resourceowner:name
{"urn:zitadel:iam:user:resourceowner:name": "ACME"}
if it was not set by ZITADEL itself.
To compensate for this we introduced a protection that does prevent actions from changing claims that start with urn:zitadel:iam
Patches
2.x versions are fixed on >= 2.48.3 2.47.x versions are fixed on >= 2.47.8 2.46.x versions are fixed on >= 2.46.5 2.45.x versions are fixed on >= 2.45.5 2.44.x versions are fixed on >= 2.44.7 2.43.x versions are fixed on >= 2.43.11 2.42.x versions are fixed on >= 2.42.17
Workarounds
No workaround available since a patch is available
Credits
Many thanks to @schettn whose disclosure of another topic lead us to find this issue.
{
"affected": [
{
"package": {
"ecosystem": "Go",
"name": "github.com/zitadel/zitadel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.42.17"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Go",
"name": "github.com/zitadel/zitadel"
},
"ranges": [
{
"events": [
{
"introduced": "2.43.0"
},
{
"fixed": "2.43.11"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Go",
"name": "github.com/zitadel/zitadel"
},
"ranges": [
{
"events": [
{
"introduced": "2.44.0"
},
{
"fixed": "2.44.7"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Go",
"name": "github.com/zitadel/zitadel"
},
"ranges": [
{
"events": [
{
"introduced": "2.45.0"
},
{
"fixed": "2.45.5"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Go",
"name": "github.com/zitadel/zitadel"
},
"ranges": [
{
"events": [
{
"introduced": "2.46.0"
},
{
"fixed": "2.46.5"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Go",
"name": "github.com/zitadel/zitadel"
},
"ranges": [
{
"events": [
{
"introduced": "2.47.0"
},
{
"fixed": "2.47.8"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Go",
"name": "github.com/zitadel/zitadel"
},
"ranges": [
{
"events": [
{
"introduced": "2.48.0"
},
{
"fixed": "2.48.3"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2024-29892"
],
"database_specific": {
"cwe_ids": [
"CWE-863"
],
"github_reviewed": true,
"github_reviewed_at": "2024-03-28T17:07:32Z",
"nvd_published_at": "2024-03-27T20:15:08Z",
"severity": "HIGH"
},
"details": "### Impact\nUnder certain circumstances an action could set [reserved claims](https://zitadel.com/docs/apis/openidoauth/claims#reserved-claims) managed by ZITADEL.\n\nFor example it would be possible to set the claim `urn:zitadel:iam:user:resourceowner:name`\n\n```json\n{\"urn:zitadel:iam:user:resourceowner:name\": \"ACME\"}\n```\n\nif it was not set by ZITADEL itself.\n\nTo compensate for this we introduced a protection that does prevent actions from changing claims that start with `urn:zitadel:iam`\n\n### Patches\n2.x versions are fixed on \u003e= [2.48.3](https://github.com/zitadel/zitadel/releases/tag/v2.48.3)\n2.47.x versions are fixed on \u003e= [2.47.8](https://github.com/zitadel/zitadel/releases/tag/v2.47.8)\n2.46.x versions are fixed on \u003e= [2.46.5](https://github.com/zitadel/zitadel/releases/tag/v2.46.5)\n2.45.x versions are fixed on \u003e= [2.45.5](https://github.com/zitadel/zitadel/releases/tag/v2.45.5)\n2.44.x versions are fixed on \u003e= [2.44.7](https://github.com/zitadel/zitadel/releases/tag/v2.44.7)\n2.43.x versions are fixed on \u003e= [2.43.11](https://github.com/zitadel/zitadel/releases/tag/v2.43.11)\n2.42.x versions are fixed on \u003e= [2.42.17](https://github.com/zitadel/zitadel/releases/tag/v2.42.17)\n\n### Workarounds\nNo workaround available since a patch is available\n\n### Credits\nMany thanks to @schettn whose disclosure of another topic lead us to find this issue.\n",
"id": "GHSA-gp8g-f42f-95q2",
"modified": "2024-11-18T16:26:38Z",
"published": "2024-03-28T17:07:32Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/zitadel/zitadel/security/advisories/GHSA-gp8g-f42f-95q2"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-29892"
},
{
"type": "PACKAGE",
"url": "https://github.com/zitadel/zitadel"
},
{
"type": "WEB",
"url": "https://github.com/zitadel/zitadel/releases/tag/v2.42.17"
},
{
"type": "WEB",
"url": "https://github.com/zitadel/zitadel/releases/tag/v2.43.11"
},
{
"type": "WEB",
"url": "https://github.com/zitadel/zitadel/releases/tag/v2.44.7"
},
{
"type": "WEB",
"url": "https://github.com/zitadel/zitadel/releases/tag/v2.45.5"
},
{
"type": "WEB",
"url": "https://github.com/zitadel/zitadel/releases/tag/v2.46.5"
},
{
"type": "WEB",
"url": "https://github.com/zitadel/zitadel/releases/tag/v2.47.8"
},
{
"type": "WEB",
"url": "https://github.com/zitadel/zitadel/releases/tag/v2.48.3"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "ZITADEL\u0027s actions can overload reserved claims"
}
GHSA-GPHM-C4CJ-H98G
Vulnerability from github – Published: 2025-05-13 00:31 – Updated: 2025-11-03 21:33A logic issue was addressed with improved checks. This issue is fixed in iOS 18.5 and iPadOS 18.5. An attacker with physical access to a device may be able to access a deleted call recording.
{
"affected": [],
"aliases": [
"CVE-2025-31227"
],
"database_specific": {
"cwe_ids": [
"CWE-863"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-05-12T22:15:23Z",
"severity": "MODERATE"
},
"details": "A logic issue was addressed with improved checks. This issue is fixed in iOS 18.5 and iPadOS 18.5. An attacker with physical access to a device may be able to access a deleted call recording.",
"id": "GHSA-gphm-c4cj-h98g",
"modified": "2025-11-03T21:33:52Z",
"published": "2025-05-13T00:31:14Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-31227"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/122404"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2025/May/5"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-GPPJ-JGFQ-6WCP
Vulnerability from github – Published: 2022-05-24 19:05 – Updated: 2022-05-24 19:05Improper Authorization vulnerability in Gallagher Command Centre Server allows macro overrides to be performed by an unprivileged Command Centre Operator. This issue affects: Gallagher Command Centre 8.40 versions prior to 8.40.1888 (MR3); 8.30 versions prior to 8.30.1359 (MR3); 8.20 versions prior to 8.20.1259 (MR5); version 8.10 and prior versions.
{
"affected": [],
"aliases": [
"CVE-2021-23136"
],
"database_specific": {
"cwe_ids": [
"CWE-863"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-06-11T16:15:00Z",
"severity": "MODERATE"
},
"details": "Improper Authorization vulnerability in Gallagher Command Centre Server allows macro overrides to be performed by an unprivileged Command Centre Operator. This issue affects: Gallagher Command Centre 8.40 versions prior to 8.40.1888 (MR3); 8.30 versions prior to 8.30.1359 (MR3); 8.20 versions prior to 8.20.1259 (MR5); version 8.10 and prior versions.",
"id": "GHSA-gppj-jgfq-6wcp",
"modified": "2022-05-24T19:05:02Z",
"published": "2022-05-24T19:05:02Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-23136"
},
{
"type": "WEB",
"url": "https://security.gallagher.com/Security-Advisories/CVE-2021-23136"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-GPPW-9X58-FHF2
Vulnerability from github – Published: 2022-09-10 00:00 – Updated: 2022-09-11 00:00Improper Authorization vulnerability in Video Editor prior to SMR Sep-2022 Release 1 allows local attacker to access internal application data.
{
"affected": [],
"aliases": [
"CVE-2022-36852"
],
"database_specific": {
"cwe_ids": [
"CWE-285",
"CWE-863"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-09-09T15:15:00Z",
"severity": "LOW"
},
"details": "Improper Authorization vulnerability in Video Editor prior to SMR Sep-2022 Release 1 allows local attacker to access internal application data.",
"id": "GHSA-gppw-9x58-fhf2",
"modified": "2022-09-11T00:00:29Z",
"published": "2022-09-10T00:00:28Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-36852"
},
{
"type": "WEB",
"url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2022\u0026month=09"
}
],
"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-GPQ7-64XQ-65R5
Vulnerability from github – Published: 2025-10-31 00:30 – Updated: 2025-11-06 18:32Nagios Log Server versions prior to 2024R1 contain an incorrect authorization vulnerability. Users who lacked the required API permission were nevertheless able to invoke API endpoints, resulting in unintended access to data and actions exposed via the API. This incorrect authorization check could allow authenticated but non-privileged users to read or modify resources beyond their intended rights.
{
"affected": [],
"aliases": [
"CVE-2023-7322"
],
"database_specific": {
"cwe_ids": [
"CWE-863"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-10-30T22:15:44Z",
"severity": "HIGH"
},
"details": "Nagios Log Server versions prior to 2024R1 contain an incorrect authorization vulnerability. Users who lacked the required API permission were nevertheless able to invoke API endpoints, resulting in unintended access to data and actions exposed via the API. This incorrect authorization check could allow authenticated but non-privileged users to read or modify resources beyond their intended rights.",
"id": "GHSA-gpq7-64xq-65r5",
"modified": "2025-11-06T18:32:47Z",
"published": "2025-10-31T00:30:33Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-7322"
},
{
"type": "WEB",
"url": "https://www.nagios.com/changelog/nagios-log-server-2024r1"
},
{
"type": "WEB",
"url": "https://www.vulncheck.com/advisories/nagios-log-server-incorrect-authorization-granting-full-api-access"
}
],
"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:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/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-GPRG-WQ36-VJ82
Vulnerability from github – Published: 2022-05-24 19:03 – Updated: 2025-11-04 21:30Mesh Provisioning in the Bluetooth Mesh profile 1.0 and 1.0.1 may permit a nearby device (without possession of the AuthValue used in the provisioning protocol) to determine the AuthValue via a brute-force attack (unless the AuthValue is sufficiently random and changed each time).
{
"affected": [],
"aliases": [
"CVE-2020-26557"
],
"database_specific": {
"cwe_ids": [
"CWE-287",
"CWE-863"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-05-24T18:15:00Z",
"severity": "HIGH"
},
"details": "Mesh Provisioning in the Bluetooth Mesh profile 1.0 and 1.0.1 may permit a nearby device (without possession of the AuthValue used in the provisioning protocol) to determine the AuthValue via a brute-force attack (unless the AuthValue is sufficiently random and changed each time).",
"id": "GHSA-gprg-wq36-vj82",
"modified": "2025-11-04T21:30:25Z",
"published": "2022-05-24T19:03:02Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-26557"
},
{
"type": "WEB",
"url": "https://kb.cert.org/vuls/id/799380"
},
{
"type": "WEB",
"url": "https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/reporting-security"
},
{
"type": "WEB",
"url": "https://www.kb.cert.org/vuls/id/799380"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
Mitigation
- 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
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
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
- 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
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.