High 7.3Published Jul 18, 2026

CVE-2026-16126zevorn rt-claw Swarm RPC Receiver swarm.c handle_rpc_request authorization

Updated under an hour ago (Oct 27, 2026, 4:23 PM ET)

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It affects zevorn rt-claw. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for zevorn rt-claw

Exploited in the last 30 days

A vulnerability was determined in zevorn rt-claw up to 0.2.0. The impacted element is the function handle_rpc_request of the file claw/services/swarm/swarm.c of the component Swarm RPC Receiver. This manipulation causes incorrect authorization. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.

CVSS: 7.3 HIGH (v3.1, CNA)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
Weakness (CWE): CWE-863, CWE-285
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Jul 20, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

zevorn rt-claw zevorn:rt-claw	0.1; 0.2.0	CNA record

References

References

https://vuldb.com/vuln/379838	vdb-entry, technical-description
https://vuldb.com/vuln/379838/cti	signature, permissions-required
https://vuldb.com/cve/CVE-2026-16126	third-party-advisory
https://vuldb.com/submit/856870	third-party-advisory
https://vuldb.com/submit/856871	third-party-advisory
https://github.com/zevorn/rt-claw/issues/135	issue-tracking
https://github.com/zevorn/rt-claw/issues/137	exploit, issue-tracking
https://github.com/zevorn/rt-claw/	product

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.