{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-26412 exists.","fix":"No fix has been published for CVE-2025-26412 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-26412 is a medium-severity authentication bypass vulnerability in SIMCom SIM7600G Modem, published on 11 Jun 2025. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-26412 and fix it if it is affected.\n\nWhat it is: CVE-2025-26412 is a medium-severity authentication bypass vulnerability in SIMCom SIM7600G Modem, published on 11 Jun 2025. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-26412 exists.\n\nAffected product: SIMCom SIM7600G Modem. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2025-26412/ (Markdown: https://insights.sbomify.com/CVE-2025-26412/index.md)","id":"CVE-2025-26412","markdown":"https://insights.sbomify.com/CVE-2025-26412/index.md","name":"CVE-2025-26412","record":{"aliases":["GHSA-ww23-g4h9-82c4"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Cellular modem","requires_auth":"none","summary":"An attacker with physical or local shell access can execute arbitrary commands as root on the SIMCom SIM7600G modem via an undocumented AT command.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"SEC-VLab","cpe":[],"cvss":{"score":6.8,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-912","name":"Hidden Functionality"}],"description":"The SIMCom SIM7600G modem supports an undocumented AT command, which allows an attacker to execute system commands with root permission on the modem. An attacker needs either physical access or remote shell access to a device that interacts directly with the modem via AT commands.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"Undocumented Root Shell Access in SIMCom SIM7600G Modem","id":"CVE-2025-26412","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Apache Kvrocks: The server was crashed by the negative offset","id":"CVE-2025-26413"},"packages":[],"prev":{"headline":"Authenticated Arbitrary Python File Upload via Plugin Manager","id":"CVE-2025-26411"},"products":["SIM7600G Modem"],"published":"2025-06-11","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-06-18","vendors":["SIMCom"]},"summary":"An attacker with physical or local shell access can execute arbitrary commands as root on the SIMCom SIM7600G modem via an undocumented AT command.","url":"https://insights.sbomify.com/CVE-2025-26412/"}