High
Open WebUI vulnerable to Server-Side Request Forgery (SSRF) via Arbitrary URL Processing in /api/v1/retrieval/process/web
Type: advisorySources: OSV
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.6.37, a Server-Side Request Forgery (SSRF) vulnerability in Open WebUI allows any authenticated user to force the server to make HTTP requests to arbitrary URLs. This can be exploited to access cloud metadata endpoints (AWS/GCP/Azure), scan internal networks, access internal services behind firewalls, and exfiltrate sensitive information. No special permissions beyond basic authentication are required. This vulnerability is fixed in 0.6.37.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2025-65958
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 7 Nov 2026, 00:39 UTC · Revision 1
Source evidence
Open WebUI vulnerable to Server-Side Request Forgery (SSRF) via Arbitrary URL Processing in /api/v1/retrieval/process/web
core-osv · Original sourcePublished 4 Dec 2025, 19:55 UTC
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.6.37, a Server-Side Request Forgery (SSRF) vulnerability in Open WebUI allows any authenticated user to force the server to make HTTP requests to arbitrary URLs. This can be exploited to access cloud metadata endpoints (AWS/GCP/Azure), scan internal networks, access internal services behind firewalls, and exfiltrate sensitive information. No special permissions beyond basic authentication are required. This vulnerability is fixed in 0.6.37.
osv:CVE-2025-65958
Complete source record
{
"id": "824f788aae2329c06d76967680ec2e532416f76e56a276b9569d81ac82277835",
"url": "https://osv.dev/vulnerability/CVE-2025-65958",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Open WebUI vulnerable to Server-Side Request Forgery (SSRF) via Arbitrary URL Processing in /api/v1/retrieval/process/web",
"summary": "Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.6.37, a Server-Side Request Forgery (SSRF) vulnerability in Open WebUI allows any authenticated user to force the server to make HTTP requests to arbitrary URLs. This can be exploited to access cloud metadata endpoints (AWS/GCP/Azure), scan internal networks, access internal services behind firewalls, and exfiltrate sensitive information. No special permissions beyond basic authentication are required. This vulnerability is fixed in 0.6.37.",
"evidence": "osv:CVE-2025-65958",
"products": [],
"severity": "high",
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"aliases": [
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"GHSA-c6xv-rcvw-v685",
"PYSEC-2026-1726"
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"metrics": [
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}
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"affected": [
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"source": "REFERENCES_COMMIT"
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],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-65958.json"
}
}
],
"modified": "2026-10-28T02:30:48.317318186Z",
"provider": "osv",
"references": [
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/65xxx/CVE-2025-65958.json",
"https://github.com/open-webui/open-webui/security/advisories/GHSA-c6xv-rcvw-v685",
"https://nvd.nist.gov/vuln/detail/CVE-2025-65958",
"https://github.com/open-webui/open-webui/commit/02238d3113e966c353fce18f1b65117380896774"
],
"provider_metadata": {
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],
"cna_assigner": "GitHub_M",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/65xxx/CVE-2025-65958.json"
}
},
"related_cves": [
{
"value": "CVE-2025-65958",
"evidence": "/id"
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],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 516685,
"published_at": "2025-12-04T19:55:13.228+00:00"
}