Is CVE-2026-108879 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-108879?

CVE-2026-108879 has a CVSS v3 severity of MEDIUM (4.3).

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CVE-2026-108879

Description

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.