CWE-266
AllowedIncorrect Privilege Assignment
Abstraction: Base · Status: Draft
A product incorrectly assigns a privilege to a particular actor, creating an unintended sphere of control for that actor.
2214 vulnerabilities reference this CWE, most recent first.
CVE-2026-91930 (GCVE-0-2026-91930)
Vulnerability from cvelistv5 – Published: 2026-09-15 15:17 – Updated: 2026-09-15 15:17- CWE-266 - Incorrect Privilege Assignment
| URL | Tags |
|---|---|
| https://github.com/FlowiseAI/Flowise/security/adv… | vendor-advisory |
| https://www.vulncheck.com/advisories/flowise-befo… | third-party-advisory |
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CVE-2026-90856 (GCVE-0-2026-90856)
Vulnerability from cvelistv5 – Published: 2026-09-15 03:00 – Updated: 2026-09-15 13:54 X_Freeware| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403413 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403413/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90856 | third-party-advisory |
| https://vuldb.com/submit/927252 | third-party-advisory |
| https://github.com/Andyov0/cve/issues/4 | exploitissue-tracking |
| https://www.sourcecodester.com/ | product |
| Vendor | Product | Version | |
|---|---|---|---|
| SourceCodester | College Notes Gallery Management System |
Affected:
1.0
cpe:2.3:a:sourcecodester:college_notes_gallery_management_system:*:*:*:*:*:*:*:* |
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CVE-2026-90851 (GCVE-0-2026-90851)
Vulnerability from cvelistv5 – Published: 2026-09-15 02:00 – Updated: 2026-09-15 13:52 X_Freeware| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403406 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403406/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90851 | third-party-advisory |
| https://vuldb.com/submit/926972 | third-party-advisory |
| https://github.com/usernamevnq/CVEs/issues/10 | exploitissue-tracking |
| https://phpgurukul.com/ | product |
| Vendor | Product | Version | |
|---|---|---|---|
| PHPGurukul | Hostel Management System |
Affected:
3.0
cpe:2.3:a:phpgurukul:hostel_management_system:*:*:*:*:*:*:*:* |
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CVE-2026-90812 (GCVE-0-2026-90812)
Vulnerability from cvelistv5 – Published: 2026-09-14 19:00 – Updated: 2026-09-14 19:00- CWE-266 - Incorrect Privilege Assignment
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403314 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403314/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90812 | third-party-advisory |
| https://vuldb.com/submit/922878 | third-party-advisory |
| https://github.com/cosmicstack-labs/mercury-agent… | exploitissue-tracking |
| https://github.com/cosmicstack-labs/mercury-agent/ | product |
| Vendor | Product | Version | |
|---|---|---|---|
| cosmicstack-labs | mercury-agent |
Affected:
1.0
Affected: 1.1 Affected: 1.2.0 cpe:2.3:a:cosmicstack-labs:mercury-agent:*:*:*:*:*:*:*:* |
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CVE-2026-90810 (GCVE-0-2026-90810)
Vulnerability from cvelistv5 – Published: 2026-09-14 18:30 – Updated: 2026-09-15 14:54| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403312 | vdb-entrytechnical-description |
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| https://vuldb.com/cve/CVE-2026-90810 | third-party-advisory |
| https://vuldb.com/submit/922876 | third-party-advisory |
| https://github.com/cosmicstack-labs/mercury-agent… | exploitissue-tracking |
| https://github.com/cosmicstack-labs/mercury-agent/ | product |
| Vendor | Product | Version | |
|---|---|---|---|
| cosmicstack-labs | mercury-agent |
Affected:
1.1.0
Affected: 1.1.1 Affected: 1.1.2 Affected: 1.1.3 Affected: 1.1.4 Affected: 1.1.5 Affected: 1.1.6 Affected: 1.1.7 Affected: 1.1.8 Affected: 1.1.9 Affected: 1.1.10 Affected: 1.1.11 Affected: 1.1.12 Affected: 1.1.13 cpe:2.3:a:cosmicstack-labs:mercury-agent:*:*:*:*:*:*:*:* |
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CVE-2026-90787 (GCVE-0-2026-90787)
Vulnerability from cvelistv5 – Published: 2026-09-14 13:45 – Updated: 2026-09-14 15:37| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403293 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403293/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90787 | third-party-advisory |
| https://vuldb.com/submit/919259 | third-party-advisory |
| https://github.com/Soarkey/StudentManagement/issues/35 | exploitissue-tracking |
| https://github.com/Soarkey/StudentManagement/ | product |
| Vendor | Product | Version | |
|---|---|---|---|
| Soarkey | StudentManagement |
Affected:
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cpe:2.3:a:soarkey:studentmanagement:*:*:*:*:*:*:*:* |
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CVE-2026-90566 (GCVE-0-2026-90566)
Vulnerability from cvelistv5 – Published: 2026-09-13 15:45 – Updated: 2026-09-14 15:27| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403151 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403151/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90566 | third-party-advisory |
| https://vuldb.com/submit/912565 | third-party-advisory |
| http://github.com/Rizwan17/inventory-management-s… | exploitissue-tracking |
| Vendor | Product | Version | |
|---|---|---|---|
| Rizwan17 | inventory-management-system |
Affected:
bfe78a330d01bb26b9daec5dc9ecd5c77900e03f
cpe:2.3:a:rizwan17:inventory-management-system:*:*:*:*:*:*:*:* |
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CVE-2026-90565 (GCVE-0-2026-90565)
Vulnerability from cvelistv5 – Published: 2026-09-13 15:30 – Updated: 2026-09-13 15:30| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403150 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403150/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90565 | third-party-advisory |
| https://vuldb.com/submit/912564 | third-party-advisory |
| https://github.com/Rizwan17/inventory-management-… | exploitissue-tracking |
| https://github.com/Rizwan17/inventory-management-… | product |
| Vendor | Product | Version | |
|---|---|---|---|
| Rizwan17 | inventory-management-system |
Affected:
bfe78a330d01bb26b9daec5dc9ecd5c77900e03f
cpe:2.3:a:rizwan17:inventory-management-system:*:*:*:*:*:*:*:* |
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CVE-2026-90523 (GCVE-0-2026-90523)
Vulnerability from cvelistv5 – Published: 2026-09-13 13:15 – Updated: 2026-09-14 15:29 X_Open Source| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403113 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403113/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90523 | third-party-advisory |
| https://vuldb.com/submit/912244 | third-party-advisory |
| https://github.com/jaychouchannel/Tourism-Managem… | exploitissue-tracking |
| https://github.com/jaychouchannel/Tourism-Managem… | patch |
| https://github.com/jaychouchannel/Tourism-Managem… | product |
| Vendor | Product | Version | |
|---|---|---|---|
| jaychouchannel | Tourism-Management-System |
Affected:
229956e20dbd4a80eeff14535e44d3099502af09
cpe:2.3:a:jaychouchannel:tourism-management-system:*:*:*:*:*:*:*:* |
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CVE-2026-90520 (GCVE-0-2026-90520)
Vulnerability from cvelistv5 – Published: 2026-09-13 12:30 – Updated: 2026-09-13 12:30 X_Open Source| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403110 | vdb-entry |
| https://vuldb.com/vuln/403110/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90520 | third-party-advisory |
| https://vuldb.com/submit/912234 | third-party-advisory |
| https://github.com/jaychouchannel/Tourism-Managem… | exploitissue-tracking |
| https://github.com/jaychouchannel/Tourism-Managem… | patch |
| https://github.com/jaychouchannel/Tourism-Managem… | product |
| Vendor | Product | Version | |
|---|---|---|---|
| jaychouchannel | Tourism-Management-System |
Affected:
84d8ec384f669df3985293dab293bb7b477efa64
cpe:2.3:a:jaychouchannel:tourism-management-system:*:*:*:*:*:*:*:* |
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Mitigation MIT-1
Very carefully manage the setting, management, and handling of privileges. Explicitly manage trust zones in the software.
Mitigation MIT-17
Strategy: Environment Hardening
Run your code using the lowest privileges that are required to accomplish the necessary tasks [REF-76]. If possible, create isolated accounts with limited privileges that are only used for a single task. That way, a successful attack will not immediately give the attacker access to the rest of the software or its environment. For example, database applications rarely need to run as the database administrator, especially in day-to-day operations.
No CAPEC attack patterns related to this CWE.