CWE-639
Weakness AllowedAuthorization Bypass Through User-Controlled Key
Abstraction: Base · Status: Incomplete
The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.
It is likely that an attacker would have to be an authenticated user in the system. However, the authorization process would not properly check the data access operation to ensure that the authenticated user performing the operation has sufficient entitlements to perform the requested data access, hence bypassing any other authorization checks present in the system.
For example, attackers can look at places where user specific data is retrieved (e.g. search screens) and determine whether the key for the item being looked up is controllable externally. The key may be a hidden field in the HTML form field, might be passed as a URL parameter or as an unencrypted cookie variable, then in each of these cases it will be possible to tamper with the key value.
Mapping guidance
This CWE entry is at the Base level of abstraction, which is a preferred level of abstraction for mapping to the root causes of vulnerabilities.
Carefully read both the name and description to ensure that this mapping is an appropriate fit. Do not try to 'force' a mapping to a lower-level Base/Variant simply to comply with this preferred level of abstraction.
Relationships and members
Modes of introduction
REALIZATION: This weakness is caused during implementation of an architectural security tactic.
Retrieval of a user record occurs in the system based on some key value that is under user control. The key would typically identify a user-related record stored in the system and would be used to lookup that record for presentation to the user.
One manifestation of this weakness is when a system uses sequential or otherwise easily-guessable session IDs that would allow one user to easily switch to another user's session and read/modify their data.
Detection methods
Automated Static Analysis
Automated static analysis, commonly referred to as Static Application Security Testing (SAST), can find some instances of this weakness by analyzing source code (or binary/compiled code) without having to execute it. Typically, this is done by building a model of data flow and control flow, then searching for potentially-vulnerable patterns that connect "sources" (origins of input) with "sinks" (destinations where the data interacts with external components, a lower layer such as the OS, etc.)
Effectiveness: High
Notes
Maintenance
As of CWE 4.20, the relationship between IDOR and BOLA needs to be investigated more closely, including research into how these terms are used in the industry. The CWE team suspects that IDOR can be a part of BOLA, but BOLA expands on the weakness inherent to IDOR in that it is not only about objects that are being directly referenced.
Content history
Suggested corrections to use of IDOR versus BOLA
updated Common_Consequences, Relationships, Type
updated Description
updated Relationships
updated Relationships
updated Common_Consequences
updated Relationships
updated Alternate_Terms, Applicable_Platforms, Description, Name, Potential_Mitigations, Relationships
updated Common_Consequences, Relationships
updated Relationships
updated Alternate_Terms, Common_Consequences
updated Relationships
updated Relationships
updated Description, Enabling_Factors_for_Exploitation, Modes_of_Introduction, Relationships
updated Relationships
updated Relationships
updated Relationships
updated Alternate_Terms
updated Relationships
updated Alternate_Terms
updated Relationships
updated Detection_Factors, Relationships
updated Mapping_Notes
updated Observed_Examples
updated Demonstrative_Examples
updated References, Relationships, Weakness_Ordinalities
updated Alternate_Terms, Maintenance_Notes, References
updated Description, Modes_of_Introduction, Time_of_Introduction
5715 vulnerabilities reference this CWE, most recent first.
GHSA-33GW-27WC-GM2V
Vulnerability from github – Published: 2026-11-07 06:31 – Updated: 2026-11-07 06:31IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to broken object-level authorization.
{
"affected": [],
"aliases": [
"CVE-2026-17374"
],
"database_specific": {
"cwe_ids": [
"CWE-639"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-11-07T05:18:50Z",
"severity": "HIGH"
},
"details": "IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to broken object-level authorization.",
"id": "GHSA-33gw-27wc-gm2v",
"modified": "2026-11-07T06:31:21Z",
"published": "2026-11-07T06:31:21Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-17374"
},
{
"type": "WEB",
"url": "https://www.ibm.com/support/pages/node/7295635"
},
{
"type": "WEB",
"url": "https://www.ibm.com/support/pages/node/7295637"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-33MG-5C73-726G
Vulnerability from github – Published: 2026-10-12 21:32 – Updated: 2026-10-12 21:32Shaark 1.2.13 through 1.2.44 contains a missing authorization vulnerability in the Link, Story, Chest and Album API controllers that skips ownership checks. Authenticated non-admin users can send PUT or DELETE requests to /api/{link,story,chest,album}/{id} with numeric IDs to overwrite or delete other users' content, including private items.
{
"affected": [],
"aliases": [
"CVE-2026-109568"
],
"database_specific": {
"cwe_ids": [
"CWE-639"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-10-12T21:17:13Z",
"severity": "HIGH"
},
"details": "Shaark 1.2.13 through 1.2.44 contains a missing authorization vulnerability in the Link, Story, Chest and Album API controllers that skips ownership checks. Authenticated non-admin users can send PUT or DELETE requests to /api/{link,story,chest,album}/{id} with numeric IDs to overwrite or delete other users\u0027 content, including private items.",
"id": "GHSA-33mg-5c73-726g",
"modified": "2026-10-12T21:32:00Z",
"published": "2026-10-12T21:32:00Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-109568"
},
{
"type": "WEB",
"url": "https://github.com/MarceauKa/shaark/pull/110"
},
{
"type": "WEB",
"url": "https://github.com/MarceauKa/shaark"
},
{
"type": "WEB",
"url": "https://github.com/MarceauKa/shaark/blob/1.2.44/app/Http/Controllers/Api/LinkController.php"
},
{
"type": "WEB",
"url": "https://www.vulncheck.com/advisories/shaark-1.2.13-through-1.2.44-missing-authorization-via-api-update-and-delete-routes"
}
],
"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:L",
"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-33X8-PCVJ-97HP
Vulnerability from github – Published: 2026-07-09 09:30 – Updated: 2026-07-09 09:30The User Frontend: AI Powered Frontend Posting, User Directory, Profile, Membership & User Registration plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.3.7 via the 'wpuf_files_data' parameter due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to overwrite the post_title, post_content, and post_excerpt of any arbitrary post on the site, including posts authored by administrators. Exploitation requires access to any WPUF post submission form; this is achievable by users with no WordPress role, as the wpuf_submit_post AJAX action is gated only by a nonce with no capability check for the downstream post-edit operation.
{
"affected": [],
"aliases": [
"CVE-2026-12418"
],
"database_specific": {
"cwe_ids": [
"CWE-639"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-07-09T08:16:46Z",
"severity": "MODERATE"
},
"details": "The User Frontend: AI Powered Frontend Posting, User Directory, Profile, Membership \u0026 User Registration plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.3.7 via the \u0027wpuf_files_data\u0027 parameter due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to overwrite the post_title, post_content, and post_excerpt of any arbitrary post on the site, including posts authored by administrators. Exploitation requires access to any WPUF post submission form; this is achievable by users with no WordPress role, as the wpuf_submit_post AJAX action is gated only by a nonce with no capability check for the downstream post-edit operation.",
"id": "GHSA-33x8-pcvj-97hp",
"modified": "2026-07-09T09:30:28Z",
"published": "2026-07-09T09:30:28Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-12418"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/browser/wp-user-frontend/tags/4.3.1/includes/Ajax/Frontend_Form_Ajax.php#L35"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/browser/wp-user-frontend/tags/4.3.1/includes/Traits/FieldableTrait.php#L468"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/browser/wp-user-frontend/tags/4.3.1/includes/Traits/FieldableTrait.php#L478"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/browser/wp-user-frontend/tags/4.3.6/includes/Ajax/Frontend_Form_Ajax.php#L35"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/browser/wp-user-frontend/tags/4.3.6/includes/Traits/FieldableTrait.php#L468"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/browser/wp-user-frontend/tags/4.3.6/includes/Traits/FieldableTrait.php#L478"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/changeset?reponame=\u0026old=3578622%40wp-user-frontend\u0026new=3578622%40wp-user-frontend"
},
{
"type": "WEB",
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/8f66e25f-b67e-4227-95fe-69b40551af61?source=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-33XG-34RG-XC37
Vulnerability from github – Published: 2023-04-14 15:30 – Updated: 2024-04-04 03:28An issue was discovered in LIVEBOX Collaboration vDesk through v018. An Insecure Direct Object Reference can occur under the 5.6.5-3/doc/{ID-FILE]/c/{N]/{C]/websocket endpoint. A malicious unauthenticated user can access cached files in the OnlyOffice backend of other users by guessing the file ID of a target file.
{
"affected": [],
"aliases": [
"CVE-2022-45175"
],
"database_specific": {
"cwe_ids": [
"CWE-639"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-04-14T14:15:00Z",
"severity": "MODERATE"
},
"details": "An issue was discovered in LIVEBOX Collaboration vDesk through v018. An Insecure Direct Object Reference can occur under the 5.6.5-3/doc/{ID-FILE]/c/{N]/{C]/websocket endpoint. A malicious unauthenticated user can access cached files in the OnlyOffice backend of other users by guessing the file ID of a target file.",
"id": "GHSA-33xg-34rg-xc37",
"modified": "2024-04-04T03:28:24Z",
"published": "2023-04-14T15:30:29Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-45175"
},
{
"type": "WEB",
"url": "https://www.gruppotim.it/it/footer/red-team.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-33XM-96FG-7HFC
Vulnerability from github – Published: 2026-10-09 18:31 – Updated: 2026-10-13 03:30MOVO through 0.2.3 contains an authorization bypass vulnerability in the chat-api document endpoints that allows authenticated users to access other users' stored objects by supplying arbitrary object paths. Attackers who know a target's object path can send it to /api/documents/fetch or /api/documents/save-blueprint to read private documents and overwrite presentation blueprints.
{
"affected": [],
"aliases": [
"CVE-2026-108110"
],
"database_specific": {
"cwe_ids": [
"CWE-639"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-10-09T16:17:26Z",
"severity": "HIGH"
},
"details": "MOVO through 0.2.3 contains an authorization bypass vulnerability in the chat-api document endpoints that allows authenticated users to access other users\u0027 stored objects by supplying arbitrary object paths. Attackers who know a target\u0027s object path can send it to /api/documents/fetch or /api/documents/save-blueprint to read private documents and overwrite presentation blueprints.",
"id": "GHSA-33xm-96fg-7hfc",
"modified": "2026-10-13T03:30:29Z",
"published": "2026-10-09T18:31:43Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-108110"
},
{
"type": "WEB",
"url": "https://github.com/himovo/movo"
},
{
"type": "WEB",
"url": "https://github.com/himovo/movo/blob/v0.2.3/services/chat-api/app/api/endpoints/documents.py#L237-L274"
},
{
"type": "WEB",
"url": "https://github.com/himovo/movo/blob/v0.2.3/services/chat-api/app/api/endpoints/documents.py#L91-L109"
},
{
"type": "WEB",
"url": "https://hackmd.io/@haind/cve-2026-108110-movo-document-authz"
},
{
"type": "WEB",
"url": "https://hackmd.io/HfAnJ59RQuSNLYmNGkAKog"
},
{
"type": "WEB",
"url": "https://www.vulncheck.com/advisories/movo-through-0.2.3-authorization-bypass-via-document-endpoints"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/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-342P-F7R9-8CJX
Vulnerability from github – Published: 2025-10-22 12:31 – Updated: 2025-10-22 12:31The All in One Time Clock Lite – Tracking Employee Time Has Never Been Easier plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.0 via the 'aio_time_clock_lite_js' AJAX action due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with subscriber access and above, to clock other users in and out.
{
"affected": [],
"aliases": [
"CVE-2025-6833"
],
"database_specific": {
"cwe_ids": [
"CWE-639"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-10-22T10:15:33Z",
"severity": "MODERATE"
},
"details": "The All in One Time Clock Lite \u2013 Tracking Employee Time Has Never Been Easier plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.0 via the \u0027aio_time_clock_lite_js\u0027 AJAX action due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with subscriber access and above, to clock other users in and out.",
"id": "GHSA-342p-f7r9-8cjx",
"modified": "2025-10-22T12:31:21Z",
"published": "2025-10-22T12:31:21Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-6833"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3336943%40aio-time-clock-lite\u0026new=3336943%40aio-time-clock-lite\u0026sfp_email=\u0026sfph_mail="
},
{
"type": "WEB",
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/c6c48173-ffe3-40f8-a2fa-cee66869e343?source=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-344H-FQFM-3MRJ
Vulnerability from github – Published: 2026-07-16 09:32 – Updated: 2026-07-16 18:31The RTMKit WordPress plugin before 2.0.9 does not perform a capability check in one of its AJAX actions and resolves a request-supplied post identifier directly, allowing users with at least the Contributor role to read the titles of other users' private, draft, pending, scheduled and trashed posts.
{
"affected": [],
"aliases": [
"CVE-2026-12906"
],
"database_specific": {
"cwe_ids": [
"CWE-639"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-07-16T07:16:47Z",
"severity": "LOW"
},
"details": "The RTMKit WordPress plugin before 2.0.9 does not perform a capability check in one of its AJAX actions and resolves a request-supplied post identifier directly, allowing users with at least the Contributor role to read the titles of other users\u0027 private, draft, pending, scheduled and trashed posts.",
"id": "GHSA-344h-fqfm-3mrj",
"modified": "2026-07-16T18:31:29Z",
"published": "2026-07-16T09:32:16Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-12906"
},
{
"type": "WEB",
"url": "https://wpscan.com/vulnerability/594c3769-b953-4966-836d-a0dc4585fe87"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-345P-PW5Q-G98V
Vulnerability from github – Published: 2022-05-24 17:01 – Updated: 2022-12-06 21:58Jenkins Google Compute Engine Plugin 4.1.1 and earlier does not verify SSH host keys when connecting agents created by the plugin, enabling man-in-the-middle attacks. Google Compute Engine Plugin 4.2.0 verifies SSH host keys before executing any commands on agents.
{
"affected": [
{
"database_specific": {
"last_known_affected_version_range": "\u003c= 4.1.1"
},
"package": {
"ecosystem": "Maven",
"name": "org.jenkins-ci.plugins:google-compute-engine"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "4.2.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2019-16546"
],
"database_specific": {
"cwe_ids": [
"CWE-300",
"CWE-639"
],
"github_reviewed": true,
"github_reviewed_at": "2022-12-06T21:58:57Z",
"nvd_published_at": "2019-11-21T15:15:00Z",
"severity": "MODERATE"
},
"details": "Jenkins Google Compute Engine Plugin 4.1.1 and earlier does not verify SSH host keys when connecting agents created by the plugin, enabling man-in-the-middle attacks. Google Compute Engine Plugin 4.2.0 verifies SSH host keys before executing any commands on agents.",
"id": "GHSA-345p-pw5q-g98v",
"modified": "2022-12-06T21:58:57Z",
"published": "2022-05-24T17:01:41Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-16546"
},
{
"type": "WEB",
"url": "https://jenkins.io/security/advisory/2019-11-21/#SECURITY-1584"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2019/11/21/1"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N",
"type": "CVSS_V3"
}
],
"summary": "Jenkins Google Compute Engine Plugin does not verify SSH host keys when connecting agents created by the plugin"
}
GHSA-346H-5P4G-633V
Vulnerability from github – Published: 2026-09-07 18:31 – Updated: 2026-09-07 18:31In JetBrains YouTrack before 2026.2.18634 an IDOR in the user profile API disclosed private issues and starred folders across organizations
{
"affected": [],
"aliases": [
"CVE-2026-86489"
],
"database_specific": {
"cwe_ids": [
"CWE-639"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-09-07T17:17:27Z",
"severity": "MODERATE"
},
"details": "In JetBrains YouTrack before 2026.2.18634 an IDOR in the user profile API disclosed private issues and starred folders across organizations",
"id": "GHSA-346h-5p4g-633v",
"modified": "2026-09-07T18:31:32Z",
"published": "2026-09-07T18:31:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-86489"
},
{
"type": "WEB",
"url": "https://www.jetbrains.com/privacy-security/issues-fixed"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-346R-939V-QH8C
Vulnerability from github – Published: 2026-10-17 21:31 – Updated: 2026-10-17 21:31phpMyFAQ 4.2.0-alpha before 4.2.0-beta contains an authorization bypass vulnerability in isFaqAccessibleForUser() that treats a missing FAQ translation as visible to unauthenticated users. Attackers can send a mismatched Accept-Language header to the comments and attachments API endpoints to read comments and attachment listings of unpublished or ACL-restricted FAQs.
{
"affected": [],
"aliases": [
"CVE-2026-111902"
],
"database_specific": {
"cwe_ids": [
"CWE-639"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-10-17T19:16:32Z",
"severity": "MODERATE"
},
"details": "phpMyFAQ 4.2.0-alpha before 4.2.0-beta contains an authorization bypass vulnerability in isFaqAccessibleForUser() that treats a missing FAQ translation as visible to unauthenticated users. Attackers can send a mismatched Accept-Language header to the comments and attachments API endpoints to read comments and attachment listings of unpublished or ACL-restricted FAQs.",
"id": "GHSA-346r-939v-qh8c",
"modified": "2026-10-17T21:31:18Z",
"published": "2026-10-17T21:31:18Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-g6fj-8cjr-wrxv"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-111902"
},
{
"type": "WEB",
"url": "https://www.vulncheck.com/advisories/phpmyfaq-4.2.0-alpha-before-4.2.0-beta-authorization-bypass-via-comments-and-attachments-api"
}
],
"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/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"
}
]
}
Mitigation
For each and every data access, ensure that the user has sufficient privilege to access the record that is being requested.
Mitigation
Make sure that the key that is used in the lookup of a specific user's record is not controllable externally by the user or that any tampering can be detected.
Mitigation
Use encryption in order to make it more difficult to guess other legitimate values of the key or associate a digital signature with the key so that the server can verify that there has been no tampering.
No CAPEC attack patterns related to this CWE.