RCE in Tinyllava Factory
CVE-2026-108957
A security flaw has been discovered in TinyLLaVA TinyLLaVA_Factory up to 1abc6ac5e76a68d0fd087a071b56da968e69ca9b. The impacted element is the function _load_text_config of the file tinyllava/model/configuration_tinyllava.py of the component TinyLlavaConfig. Performing a manipulation of the argument llm_model_name_or_path results in code injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may 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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
- Tinyllava Factory — versions 1abc6ac5e76a68d0fd087a071b56da968e69ca9b
Weakness classification (CWE)
References
- vuldb.com/vuln/416776 (technical-description, vdb-entry)
- vuldb.com/vuln/416776/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-108957 (third-party-advisory)
- vuldb.com/submit/997884 (third-party-advisory)
- github.com/TinyLLaVA/TinyLLaVA_Factory/issues/212 (issue-tracking, exploit)
- github.com/TinyLLaVA/TinyLLaVA_Factory/ (product)
Frequently asked questions
- What is CVE-2026-108957?
- CVE-2026-108957 is a medium-severity vulnerability in Tinyllava Factory, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2026-10-13.
- How severe is CVE-2026-108957?
- Medium severity. CVSS v3 base score is 6.3 out of 10.