Medium
vLLM: SSRF + arbitrary local file read in MiMoV2OmniMultiModalProcessor `_fetch_image` and audio loader bypass MediaConnector protections
Type: advisorySources: OSV
vLLM is an inference and serving engine for large language models. Prior to 0.26.0, the MiMoV2OmniMultiModalProcessor in vllm/transformers_utils/processors/mimo_v2_omni.py passes attacker-controlled image and audio strings through _fetch_image, requests.get, and Image.open instead of MediaConnector, bypassing allowed_media_domains and allowed_local_media_path protections and allowing server-side requests and reads of arbitrary files accessible to the vLLM process. This issue is fixed in version 0.26.0.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2026-73560
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 4 Nov 2026, 21:29 UTC · Revision 1
Source evidence
vLLM: SSRF + arbitrary local file read in MiMoV2OmniMultiModalProcessor `_fetch_image` and audio loader bypass MediaConnector protections
core-osv · Original sourcePublished 17 Aug 2026, 20:17 UTC
vLLM is an inference and serving engine for large language models. Prior to 0.26.0, the MiMoV2OmniMultiModalProcessor in vllm/transformers_utils/processors/mimo_v2_omni.py passes attacker-controlled image and audio strings through _fetch_image, requests.get, and Image.open instead of MediaConnector, bypassing allowed_media_domains and allowed_local_media_path protections and allowing server-side requests and reads of arbitrary files accessible to the vLLM process. This issue is fixed in version 0.26.0.
osv:CVE-2026-73560
Complete source record
{
"id": "6af125d59727e8421528992d169caa6520aa8b5d355b57aaacc1cc8679b27f0c",
"url": "https://osv.dev/vulnerability/CVE-2026-73560",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "vLLM: SSRF + arbitrary local file read in MiMoV2OmniMultiModalProcessor `_fetch_image` and audio loader bypass MediaConnector protections",
"summary": "vLLM is an inference and serving engine for large language models. Prior to 0.26.0, the MiMoV2OmniMultiModalProcessor in vllm/transformers_utils/processors/mimo_v2_omni.py passes attacker-controlled image and audio strings through _fetch_image, requests.get, and Image.open instead of MediaConnector, bypassing allowed_media_domains and allowed_local_media_path protections and allowing server-side requests and reads of arbitrary files accessible to the vLLM process. This issue is fixed in version 0.26.0.",
"evidence": "osv:CVE-2026-73560",
"products": [],
"severity": "medium",
"structured": {
"id": "CVE-2026-73560",
"aliases": [
"CVE-2026-73560",
"GHSA-4hhp-h66f-j5j7",
"PYSEC-2026-3934"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/vllm-project/vllm",
"type": "GIT",
"events": [
{
"introduced": "0"
},
{
"fixed": "ffd46bfab2128bb84146050e98b51a617c6575ab"
},
{
"fixed": "54503ecec0f3ac31e5ecfc5f28652e4cc42307b5"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:vllm:vllm:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "0"
},
{
"fixed": "0.26.0"
}
],
"source": "CPE_RANGE"
},
{
"range": [
{
"fixed": "54503ecec0f3ac31e5ecfc5f28652e4cc42307b5"
}
],
"source": "REFERENCES_COMMIT"
},
{
"range": [
{
"fixed": "ffd46bfab2128bb84146050e98b51a617c6575ab"
}
],
"source": "REFERENCES_TAG",
"original_tag": "v0.26.0"
}
]
}
}
],
"versions": [
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"submission"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-73560.json"
}
}
],
"modified": "2026-10-28T02:30:39.652883543Z",
"provider": "osv",
"references": [
"https://github.com/vllm-project/vllm/releases/tag/v0.26.0",
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/73xxx/CVE-2026-73560.json",
"https://github.com/vllm-project/vllm/security/advisories/GHSA-4hhp-h66f-j5j7",
"https://nvd.nist.gov/vuln/detail/CVE-2026-73560",
"https://github.com/vllm-project/vllm/commit/54503ecec0f3ac31e5ecfc5f28652e4cc42307b5",
"https://github.com/vllm-project/vllm/pull/43117"
],
"provider_metadata": {
"cwe_ids": [
"CWE-918"
],
"cna_assigner": "GitHub_M",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/73xxx/CVE-2026-73560.json"
}
},
"related_cves": [
{
"value": "CVE-2026-73560",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 507270,
"published_at": "2026-08-17T20:17:25.769+00:00"
}