CWE-266

Incorrect Privilege Assignment

A product incorrectly assigns a privilege to a particular actor, creating an unintended sphere of control for that actor.

CVE-2026-9581 (GCVE-0-2026-9581)

Vulnerability from cvelistv5 – Published: 2026-05-26 20:30 – Updated: 2026-05-26 20:30
VLAI
Title
JeecgBoot add access control
Summary
A vulnerability was identified in JeecgBoot up to 3.9.1. The impacted element is an unknown function of the file /sys/comment/add. Such manipulation leads to improper access controls. The attack can be executed remotely. The exploit is publicly available and might be used. Upgrading to version 3.9.2 is sufficient to resolve this issue. Upgrading the affected component is recommended.
Severity
5.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
6.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
6.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
CWE
  • CWE-284 - Improper Access Controls
  • CWE-266 - Incorrect Privilege Assignment
Assigner
References
Impacted products
Vendor Product Version
n/a JeecgBoot Affected: 3.9.0
Affected: 3.9.1
Unaffected: 3.9.2
    cpe:2.3:a:jeecgboot:jeecgboot:*:*:*:*:*:*:*:*
Credits
AliceS614 (VulDB User)
Show details on NVD website
To clipboard 

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CVE-2026-9604 (GCVE-0-2026-9604)

Vulnerability from cvelistv5 – Published: 2026-05-26 22:15 – Updated: 2026-05-27 14:25
VLAI
Title
JeecgBoot AiragModelController access control
Summary
A vulnerability was detected in JeecgBoot up to 3.9.1. This vulnerability affects unknown code of the component AiragModelController. The manipulation of the argument list/queryById results in improper access controls. The attack can be executed remotely. The exploit is now public and may be used. Upgrading to version 3.9.2 is able to resolve this issue. The affected component should be upgraded.
Severity
5.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C
4.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C
CWE
  • CWE-284 - Improper Access Controls
  • CWE-266 - Incorrect Privilege Assignment
Assigner
References
Impacted products
Vendor Product Version
n/a JeecgBoot Affected: 3.9.0
Affected: 3.9.1
Unaffected: 3.9.2
    cpe:2.3:a:jeecgboot:jeecgboot:*:*:*:*:*:*:*:*
Credits
AliceS614 (VulDB User)
Show details on NVD website
To clipboard 

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Mitigation ID: MIT-1

Phases: Architecture and Design, Operation

Description:

  • Very carefully manage the setting, management, and handling of privileges. Explicitly manage trust zones in the software.
Mitigation ID: MIT-17

Phases: Architecture and Design, Operation

Strategy: Environment Hardening

Description:

  • 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.

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