CASCACascade Atlas

Evidence dossier

CVE-2026-16200

zevorn rt-claw RPC swarm.c claw_tool_invoke authorization

0.0–100.0Priority evidence range
As known Jul 19, 2026, 5:00 AM UTCgen-56ccdaf9

Normalized restatement

A vulnerability has been found in zevorn rt-claw up to 0.2.0. This impacts the function claw_tool_invoke of the file claw/services/swarm/swarm.c of the component RPC Handler. The manipulation leads to incorrect authorization. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

State
PUBLISHED
Published
Jul 19, 2026
Updated
Jul 19, 2026
Evidence coverage
0%
CISA KEVUnknown / not present

Absence from KEV is not negative evidence.

FIRST EPSSUnknown

No eligible dated model observation.

Source stateNo scored conflict

Distinct CVSS assessments remain side by side; none are averaged.

Source comparison

Who said what

VulDBoriginal assertion
container

zevorn rt-claw RPC swarm.c claw_tool_invoke authorization

Applicability

Cited product scope

Trace impact →
zevornrt-claw
[{"status": "affected", "version": "0.1"}, {"status": "affected", "version": "0.2.0"}]unknown

Assessments

CVSS by origin

6.9
VulDBCVSS 4.0 · role unknownCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
7.3
VulDBCVSS 3.1 · role unknownCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
7.3
VulDBCVSS 3.0 · role unknownCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
7.5
VulDBCVSS 2.0 · role unknownAV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Limitations and unknowns

  • CISA KEV absence is unknown, not evidence of no exploitation.
  • No eligible dated FIRST EPSS observation is present.
  • Affected or fixed status applies only to the exact cited product and version scope; unresolved scope remains unknown.
  • NVD-carried upstream facts remain derivative and are not independent corroboration.
  • Only NVD metrics validated under the generation-bound calculator are Public Priority eligible; direct CVE record metrics remain display-only.
  • NVD CVSS source eligibility is closed: NVD-authored, exact record-source, or registered same-CVE container origin; unmapped sources remain display-only.
  • Factor D is unknown in Public Core because no accepted canonical mapping-obligation ledger is present.
  • Core replay supports the active and immediately prior generation; retrospective valid-at replay is deferred.