{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-122160","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2026-11-04T18:53:20.771Z","datePublished":"2026-11-05T02:30:27.957Z","dateUpdated":"2026-11-05T02:30:27.957Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2026-11-05T02:30:27.957Z"},"title":"myshell-ai AIlice HuggingFace Model Wrapper AModelCausalLM.py LoadModel_PEFT inclusion of functionality from untrusted control sphere","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-829","lang":"en","description":"Inclusion of Functionality from Untrusted Control Sphere"}]}],"affected":[{"vendor":"myshell-ai","product":"AIlice","versions":[{"version":"0.1","status":"affected"},{"version":"0.2","status":"affected"},{"version":"0.3","status":"affected"},{"version":"0.4.0","status":"affected"}],"cpes":["cpe:2.3:a:myshell-ai:ailice:*:*:*:*:*:*:*:*"],"modules":["HuggingFace Model Wrapper"]}],"descriptions":[{"lang":"en","value":"A security vulnerability has been detected in myshell-ai AIlice up to 0.4.0. This vulnerability affects the function LoadModel_PEFT of the file ailice/core/llm/AModelCausalLM.py of the component HuggingFace Model Wrapper. The manipulation of the argument base_model_name_or_path leads to inclusion of functionality from untrusted control sphere. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet."}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.3,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":6.3,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":6.3,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":7.5,"vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:C"}}],"timeline":[{"time":"2026-11-04T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-11-04T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-11-04T19:58:49.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"Dem000000 (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB CNA Team","type":"coordinator"}],"references":[{"url":"https://vuldb.com/vuln/431160","name":"VDB-431160 | myshell-ai AIlice HuggingFace Model Wrapper AModelCausalLM.py LoadModel_PEFT inclusion of functionality from untrusted control sphere","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/431160/cti","name":"VDB-431160 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-122160","name":"CVE-2026-122160 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/1028200","name":"Submit #1028200 | MyShell AIlice 0.4.0 (commit 63a22105cdf8c0d297af332010f46e4153bbc1ec) Improper Input Validation","tags":["third-party-advisory"]},{"url":"https://github.com/myshell-ai/AIlice/issues/77","tags":["issue-tracking"]},{"url":"https://github.com/user-attachments/files/33392335/poc.zip","tags":["exploit"]},{"url":"https://github.com/myshell-ai/AIlice/","tags":["product"]}],"x_generator":["VulDB PVTS v202611"]}}}