Resource exhaustion in Aiwaves-Cn Agents
CVE-2026-8319
A weakness has been identified in aiwaves-cn agents up to e8c4e3c2d19739d3dff59e577d1c97090cc15f59. Affected by this issue is the function recall_relevant_memories_to_working_memory of the file core/cat/looking_glass/stray_cat.py of the component cheshire_cat_core. This manipulation causes resource consumption. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided. The project was informed of the problem early through an issue report but has not responded yet.
Vulnerability class: DoS (Denial of Service)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.006 (48.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 48th percentile — 48.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.006 · change: +0.003
Affected products
- Aiwaves-Cn Agents — versions e8c4e3c2d19739d3dff59e577d1c97090cc15f59
Weakness classification (CWE)
References
- vuldb.com/vuln/362606 (technical-description, vdb-entry)
- vuldb.com/vuln/362606/cti (signature, permissions-required)
- vuldb.com/submit/811274 (third-party-advisory)
- github.com/aiwaves-cn/agents/issues/219 (issue-tracking, exploit)
- github.com/aiwaves-cn/agents/ (product)
Frequently asked questions
- What is CVE-2026-8319?
- CVE-2026-8319 is a medium-severity vulnerability in Aiwaves-Cn Agents, classified under Uncontrolled Resource Consumption. CVSS score: 5.3/10. Published 2026-05-11.
- How severe is CVE-2026-8319?
- Medium severity. CVSS v3 base score is 5.3 out of 10.