GHSA-2j53-2c28-g9v2

Suggest an improvement
Source
https://github.com/advisories/GHSA-2j53-2c28-g9v2
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-2j53-2c28-g9v2/GHSA-2j53-2c28-g9v2.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-2j53-2c28-g9v2
Withdrawn
2026-04-10T20:19:08Z
Published
2026-04-10T00:30:30Z
Modified
2026-04-10T20:35:10Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L CVSS Calculator
  • 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
Summary
Duplicate Advisory: OpenClaw: Nostr inbound DMs could trigger unauthenticated crypto work before sender policy enforcement
Details

Duplicate Advisory

This advisory has been withdrawn because it is a duplicate of GHSA-65h8-27jh-q8wv. This link is maintained to preserve external references.

Original Description

OpenClaw before 2026.3.22 performs cryptographic and dispatch operations on inbound Nostr direct messages before enforcing sender and pairing policy validation. Attackers can trigger unauthorized pre-authentication computation by sending crafted DM messages, enabling denial of service through resource exhaustion.

Database specific 
{
    "cwe_ids": [
        "CWE-696"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-04-10T20:19:08Z",
    "nvd_published_at": "2026-04-09T22:16:31Z",
    "severity": "MODERATE"
}
References

Affected packages

npm / openclaw

Package

Name
openclaw
View open source insights on deps.dev
Purl
pkg:npm/openclaw

Affected ranges

Type
SEMVER
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2026.3.22

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-2j53-2c28-g9v2/GHSA-2j53-2c28-g9v2.json"