RCE in Louisho5 Picobot
CVE-2026-15669
A vulnerability was found in louisho5 picobot up to 0.2.0. This issue affects the function ExecTool.Execute of the file internal/agent/tools/exec.go of the component exec Tool. The manipulation results in os command injection. The attack requires a local approach. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.011 (64.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 64.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
- Louisho5 Picobot — versions 0.1, 0.2.0
Weakness classification (CWE)
References
- vuldb.com/vuln/378163 (technical-description, vdb-entry)
- vuldb.com/vuln/378163/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-15669 (third-party-advisory)
- vuldb.com/submit/855869 (third-party-advisory)
- vuldb.com/submit/855870 (third-party-advisory)
- github.com/louisho5/picobot/issues/42 (issue-tracking)
- github.com/louisho5/picobot/issues/43 (issue-tracking, exploit)
- github.com/louisho5/picobot/ (product)
Frequently asked questions
- What is CVE-2026-15669?
- CVE-2026-15669 is a medium-severity vulnerability in Louisho5 Picobot, classified under Command Injection. CVSS score: 5.3/10. Published 2026-07-14.
- How severe is CVE-2026-15669?
- Medium severity. CVSS v3 base score is 5.3 out of 10.