CVE-2026-78970

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Source
https://cve.org/CVERecord?id=CVE-2026-78970
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-78970.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-78970
Published
2026-09-04T00:00:00Z
Modified
2026-10-28T02:31:06Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

JeecgBoot 3.9.2 and earlier contains an authorization bypass vulnerability in the SystemApiController component. An authenticated attacker with any valid JWT token can access multiple API endpoints (including queryAllUser, queryUsersByUsernames, queryUserById, and queryUsersByIds) to retrieve sensitive information of all users, including real names, phone numbers, email addresses, employee numbers, and role definitions, due to missing fine-grained permission checks and incomplete data desensitization.

Database specific 
{
    "cna_assigner":  "mitre",
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/78xxx/CVE-2026-78970.json"
}
References

Affected packages

Git / github.com/jeecgboot/jeecgboot

Affected ranges

Type
GIT
Repo
https://github.com/jeecgboot/jeecgboot
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
7df07a823fd558be857d0208ccae96342539fbc1
Database specific
Show details 
{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "last_affected":  "3.9.2"
                }
            ],
            "source":  "DESCRIPTION"
        }
    ]
}

Affected versions

2.*
2.2.0
2.3.0
2.4.0
2.4.1
2.4.5
v2.*
v2.0.2
v2.1.0
v2.1.1
v2.1.3
v2.1.4
v2.2.1
v2.3
v2.3.0
v2.4.1
v2.4.2
v2.4.3
v2.4.5
v2.4.6
v3.*
v3.0
v3.0.0
v3.1.0
v3.2.0
v3.4.0
v3.4.2
v3.4.3
v3.4.3last
v3.4.4
v3.4.4last
v3.5.0
v3.5.1
v3.5.1last
v3.5.3
v3.5.5
v3.5.5last
v3.6.0
v3.6.2_springboot3
v3.7.0_springboot3
v3.7.1springboot3
v3.7.3springboot3
v3.8.0last_springboot3
v3.8.2last_springboot3
v3.8.3
v3.8.3.1
v3.9.0
v3.9.0last
v3.9.1
v3.9.1last
v3.9.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-78970.json"