Is CVE-2026-108877 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-108877 being exploited in the wild.

How severe is CVE-2026-108877?

Medium severity, with a CVSS score of 5.4, published 11 October 2026.

Is there a fix for CVE-2026-108877?

No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

How is CVE-2026-108877 attacked?

It is attacked over the network, in a software library.

Am I affected by CVE-2026-108877?

Check whether you run JeecgBoot at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-108877: JeecgBoot missing authorization in AiragPromptsController

CVE-2026-108877 · Severity: medium · CVSS 5.4 · Published 2026-10-11

JeecgBoot is a low-code Java development platform used to build enterprise applications. The AI prompt template management feature lacks proper permission checks, allowing any authenticated user to delete AI prompt templates created by others, making them permanently unavailable across the entire system. This could disrupt AI-assisted workflows and allow malicious users to sabotage other users' work.

Technologies: JeecgBoot. Vendors: JeecgBoot.

Quick answers

Is CVE-2026-108877 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-108877 being exploited in the wild.
How severe is CVE-2026-108877?: Medium severity, with a CVSS score of 5.4, published 11 October 2026.
Which products and versions are affected?: JeecgBoot through 3.9.5.
Is there a fix for CVE-2026-108877?: No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-108877 attacked?: It is attacked over the network, in a software library.
Am I affected by CVE-2026-108877?: Check whether you run JeecgBoot at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

The DELETE /airag/prompts/delete endpoint in AiragPromptsController performs no authorization checks before removing prompt templates via logical deletion (@TableLogic). An authenticated attacker can enumerate template IDs from the unguarded GET /airag/prompts/list endpoint and delete any template regardless of ownership, bypassing role-based access controls present in other modules. The vulnerability requires network access and valid authentication but no privilege escalation.

Affected products

JeecgBoot JeecgBoot through 3.9.5

Timeline

2026-10-11: disclosed

References

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