CVE-2026-16204 Details
Description
A security flaw has been discovered in zevorn rt-claw up to 0.2.0. This affects the function tool_run_script_execute of the file claw/services/tools/script.c of the component Telegram-to-AI Tool Execution Flow. Performing a manipulation results in code injection. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
A remote code execution vulnerability has been identified in Zevorn RT-Claw versions prior to 0.2.0. The issue arises in the Telegram-to-AI tool execution flow, specifically within the 'tool_run_script_execute' function of 'claw/services/tools/script.c'. This vulnerability allows for code injection by manipulating the 'message.text' received from Telegram, which is processed by the AI engine and executed as Python code on the Linux platform, without any user confirmation or approval. The exploit has been made public and can be used to execute arbitrary Python scripts with the permissions of the RT-Claw process, potentially leading to unauthorized access to files, credentials, and other system resources.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jul 19, 2026CISA-ADP
Assessed Jul 21, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/zevorn/rt-claw/ | [email protected] | ProductSource CodeVendor |
| https://github.com/zevorn/rt-claw/issues/138 | [email protected] | ExploitIssue TrackingTechnical DescriptionVendor |
| https://vuldb.com/cve/CVE-2026-16204 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/857784 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/380020 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/380020/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | [email protected] |
| CWE-94 | Improper Control of Generation of Code ('Code Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| zevorn rt-claw | >= 0.2.0, < 0.2.0 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 21, 2026 | CVE Modified | CISA-ADP |
| Jul 19, 2026 | New CVE Received | [email protected] |