AgenticSeek Unauthenticated RCE via /query API Endpoint
AgenticSeek (commit fc242c7) contains an unauthenticated remote code execution vulnerability that allows any network-adjacent attacker to execute arbitrary commands by submitting crafted queries to the unprotected POST /query API endpoint bound to 0.0.0.0:7777 with wildcard CORS. Attackers can send unauthenticated HTTP requests that cause the autonomous agent to generate and execute shell commands through BashInterpreter using subprocess.Popen with shell=True and safety=False, bypassing the incomplete command blocklist to achieve full host-level code execution.
CVE-2026-72776
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-72776
AgenticSeek
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://github.com/Fosowl/agenticSeek",
"vendor": "Fosowl",
"product": "AgenticSeek",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "f1eb2cfc721f8a21dd16a8b048a9ca89f3259f6f",
"versionType": "git"
}
],
"packageURL": "pkg:github/Fosowl/agenticSeek",
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2026-72776
Source reference:
/cveMetadata/cveId
Publisher severity
critical
Source reference: /containers/cna/metrics
- Event
- #955 · Revision 1
- Added to Heist Feed
- Publisher date