Vulnerability · Published Jul 18, 2026 · Assigned by VulDB
CVE-2026-16128zevorn rt-claw http_request swarm.c receiver_thread server-side request forgery
High 7.3
In plain English
A high-severity server-side request forgery in rt-claw from zevorn. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 43% of all known vulnerabilities).
Official description
A security flaw has been discovered in zevorn rt-claw up to 0.2.0. This impacts the function receiver_thread of the file claw/services/swarm/swarm.c of the component http_request. Performing a manipulation results in server-side request forgery. 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.
Affected products (as reported)
Weakness: CWE-918 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
References
- VDB-379840 | zevorn rt-claw http_request swarm.c receiver_thread server-side request forgery vdb-entry, technical-description
- VDB-379840 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- CVE-2026-16128 | CVE Analysis and Report third-party-advisory
- Submit #856873 | zevorn rt-claw 0.2.0 Server-Side Request Forgery (CWE-918) third-party-advisory
- https://github.com/zevorn/rt-claw/issues/140 exploit, issue-tracking
- https://github.com/zevorn/rt-claw/ product