CVE-2026-108879

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Source
https://cve.org/CVERecord?id=CVE-2026-108879
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-108879.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-108879
Published
2026-10-11T14:33:41Z
Modified
2026-10-13T02:45:36Z
Severity
  • 5.3 (Medium) CVSS_V4 - 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 CVSS Calculator
Summary
JeecgBoot through 3.9.5 IDOR via /airag/api/getChatVariable Username Parameter
Details

JeecgBoot through 3.9.5 contains an insecure direct object reference vulnerability in AiragBaseApiController that allows authenticated users to read other users' AI chat variables via the username parameter. Attackers can send POST requests to /airag/api/getChatVariable with a target appId, username, and variable name to retrieve stored chat memory values from Redis.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-639"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/108xxx/CVE-2026-108879.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
Fixed
e3b9dc0aefe1943d9772b026f64ed671a7c82802
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "last_affected":  "3.9.5"
        },
        {
            "fixed":  "3.9.5"
        }
    ],
    "source":  [
        "AFFECTED_FIELD",
        "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-2026-108879.json"