JeecgBoot up to 3.9.5 PageList handler /openapi/list queryPageList improper authorization

Summaryinfo

A vulnerability marked as problematic has been reported in JeecgBoot up to 3.9.5. This vulnerability affects the function queryPageList of the file /openapi/list of the component PageList handler. The manipulation leads to improper authorization. This vulnerability is documented as CVE-2026-108653. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in JeecgBoot up to 3.9.5. This issue affects the function queryPageList of the file /openapi/list of the component PageList handler. The manipulation with an unknown input leads to a improper authorization vulnerability. Using CWE to declare the problem leads to CWE-285. The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. Impacted is confidentiality. The summary by CVE is:

JeecgBoot through 3.9.5 contains a missing authorization vulnerability in the queryPageList handler of OpenApiController that allows any authenticated user to list OpenAPI registry definitions. Low-privileged attackers can query GET /openapi/list to read virtual paths, internal origin URLs, IP whitelists, and header and parameter templates intended for administrators.

The advisory is shared at github.com. The identification of this vulnerability is CVE-2026-108653 since 10/10/2026. The exploitation is known to be easy. The attack may be initiated remotely. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 10/11/2026). MITRE ATT&CK project uses the attack technique T1548.002 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

• JeecgBoot

Version

• 3.9.0
• 3.9.1
• 3.9.2
• 3.9.3
• 3.9.4
• 3.9.5

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CPE 2.2info

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Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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