NRDAX-T0409 - Blocked Address Validation Bypass

consensus_abuse · active · first seen 2026-07-19

provenance: Reproduced in NullRabbit's attack-reproduction pipeline

mechanism

ASA-2024-003 / GHSA-4j93-fm92-rp4m (cosmos-sdk cosmos-sdk <= v0.50.3 / <= v0.47.8): x/auth/vesting MsgCreateVestingAccount / MsgCreatePermanentLockedAccount did not reject a blocked `to_address` (a mo

instances (1)

chain	primitive	fidelity	origin	reproducer (bundle)	source
cosmos	cosmos_vesting_blocked_address	lab	reverse-engineered-cve	cosmos_vesting_blocked_address	GHSA-4j93-fm92-rp4m ↗

related (consensus_abuse)

NRDAX-T0024 - Compact Block FillBlock Duplicate Crash active NRDAX-T0056 - Duplicate Input Validation-Bypass Crash active NRDAX-T0143 - Malformed Field Gossip Before Validation active NRDAX-T0165 - Missing Zero-Guard Divide-By-Zero Halt active NRDAX-T0202 - Peer Timestamp Skew Manipulation active NRDAX-T0207 - Pre-Verify Gossip Flood active NRDAX-T0211 - Premature Processing Index-Out-Of-Range Panic active NRDAX-T0298 - Timestamp Integer Overflow Netsplit active

cite

https://nrdax.com/techniques/NRDAX-T0409

plain

NRDAX Registry. Technique NRDAX-T0409.

bibtex

@misc{nrdax_NRDAX_T0409,
  title = {Blocked Address Validation Bypass (NRDAX-T0409)},
  howpublished = {NRDAX Registry},
  url = {https://nrdax.com/techniques/NRDAX-T0409},
}

json (csl)

{
  "id": "nrdax-NRDAX-T0409",
  "type": "dataset",
  "title": "Blocked Address Validation Bypass (NRDAX-T0409)",
  "URL": "https://nrdax.com/techniques/NRDAX-T0409",
  "publisher": "NRDAX Registry"
}

badge

[![NRDAX-T0409 in the NRDAX registry](https://nrdax.com/badge/NRDAX-T0409.svg)](https://nrdax.com/techniques/NRDAX-T0409-blocked-address-validation-bypass)

use from the CLI

Retrieve or cite this technique from a script or the terminal with the NRDAX Python library & CLI.

Retrieve this technique

nrdax get NRDAX-T0409

Cite it (BibTeX)

nrdax cite NRDAX-T0409 --format bibtex

CLI guide → GitHub ↗