Low severity · published May 24, 2026
CVE-2026-9373
JeecgBoot OpenAPI Endpoint call improper authentication
3.7
CVSS
0.4%
EPSS
No
On KEV
Description
A vulnerability has been found in JeecgBoot 3.9.1. This issue affects some unknown processing of the file /openapi/call/ of the component OpenAPI Endpoint. Such manipulation leads to improper authentication. The attack can be executed remotely. A high complexity level is associated with this attack. The exploitability is assessed as difficult. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 29% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JE
JeecgBoot · Jeecgboot
3.9.1 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-9373
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-9373
vuldb.com
https://vuldb.com/submit/813251
vuldb.com
https://vuldb.com/vuln/365337
vuldb.com
https://vuldb.com/vuln/365337/cti
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