CVE-2026-108879: JeecgBoot through 3.9.5 IDOR via /airag/api/getChatVariable Username Parameter
Published Oct 11, 2026
·Updated
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.
Affected Software
1 affected component
JeecgBoot JeecgBoot<=3.9.5
Event History
Oct 11, 2026
CVE Published
via MITRE·02:33 PM
Data Sourced
via MITRE·02:33 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·03:16 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
Does exploitation require administrator privileges or user interaction?
No user interaction is required. An attacker needs low-level authenticated access and can exploit the issue over the network with low attack complexity.
2
What information can be exposed?
The issue can disclose stored AI chat memory values belonging to other users. The affected values are retrieved from Redis using a target application ID, username, and variable name.