GHSA-VMHQ-CQM9-6P7Q
Vulnerability from github – Published: 2026-03-13 20:54 – Updated: 2026-03-13 20:54
VLAI
Summary
OpenClaw: `browser.request` let `operator.write` persist admin-only browser profile changes
Details
Summary
An authorization mismatch in the gateway let an authenticated caller with only operator.write use browser.request to reach browser profile management routes that persist configuration to disk. In practice, this exposed an admin-only configuration write primitive through /profiles/create.
Impact
A write-scoped operator could create or modify browser profiles and store attacker-chosen remote CDP endpoints without holding operator.admin.
Affected versions
openclaw <= 2026.3.8
Patch
Fixed in openclaw 2026.3.11 and included in later releases such as 2026.3.12. Browser profile creation now requires the correct admin boundary, and regression tests cover the write-vs-admin authorization split.
Severity
7.1 (High)
{
"affected": [
{
"database_specific": {
"last_known_affected_version_range": "\u003c= 2026.3.8"
},
"package": {
"ecosystem": "npm",
"name": "openclaw"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2026.3.11"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [],
"database_specific": {
"cwe_ids": [
"CWE-863"
],
"github_reviewed": true,
"github_reviewed_at": "2026-03-13T20:54:25Z",
"nvd_published_at": null,
"severity": "HIGH"
},
"details": "### Summary\n\nAn authorization mismatch in the gateway let an authenticated caller with only `operator.write` use `browser.request` to reach browser profile management routes that persist configuration to disk. In practice, this exposed an admin-only configuration write primitive through `/profiles/create`.\n\n### Impact\n\nA write-scoped operator could create or modify browser profiles and store attacker-chosen remote CDP endpoints without holding `operator.admin`.\n\n### Affected versions\n\n`openclaw` `\u003c= 2026.3.8`\n\n### Patch\n\nFixed in `openclaw` `2026.3.11` and included in later releases such as `2026.3.12`. Browser profile creation now requires the correct admin boundary, and regression tests cover the write-vs-admin authorization split.",
"id": "GHSA-vmhq-cqm9-6p7q",
"modified": "2026-03-13T20:54:25Z",
"published": "2026-03-13T20:54:25Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-vmhq-cqm9-6p7q"
},
{
"type": "PACKAGE",
"url": "https://github.com/openclaw/openclaw"
},
{
"type": "WEB",
"url": "https://github.com/openclaw/openclaw/releases/tag/v2026.3.11"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L",
"type": "CVSS_V3"
}
],
"summary": "OpenClaw: `browser.request` let `operator.write` persist admin-only browser profile changes"
}
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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