{"answers":{"affected":"It affects 54 products.","exploited":"There is no known exploitation of CVE-2023-1257 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-1257 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-1257 is a high-severity vulnerability in MOXA UC-2100 Series, published on 7 Mar 2023."},"fix_prompt":"Check this codebase for CVE-2023-1257 and fix it if it is affected.\n\nWhat it is: CVE-2023-1257 is a high-severity vulnerability in MOXA UC-2100 Series, published on 7 Mar 2023. \nExploitation: There is no known exploitation of CVE-2023-1257 in the wild and no public exploit code.\n\nAffected product: MOXA UC-2100 Series. 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-2023-1257/ (Markdown: https://insights.sbomify.com/CVE-2023-1257/index.md)","id":"CVE-2023-1257","markdown":"https://insights.sbomify.com/CVE-2023-1257/index.md","name":"CVE-2023-1257","record":{"aliases":["GHSA-whp2-gjjf-pvgr"],"analysis":null,"analysis_generated_by":null,"assigner":"icscert","cpe":[{"product":"uc-2101-lx_firmware","vendor":"moxa"},{"product":"uc-2102-lx_firmware","vendor":"moxa"},{"product":"uc-2102-t-lx_firmware","vendor":"moxa"},{"product":"uc-2104-lx_firmware","vendor":"moxa"},{"product":"uc-2111-lx_firmware","vendor":"moxa"},{"product":"uc-2112-lx_firmware","vendor":"moxa"},{"product":"uc-2114-t-lx_firmware","vendor":"moxa"},{"product":"uc-2116-t-lx_firmware","vendor":"moxa"},{"product":"uc-3101-t-ap-lx_firmware","vendor":"moxa"},{"product":"uc-3101-t-eu-lx_firmware","vendor":"moxa"},{"product":"uc-3101-t-us-lx_firmware","vendor":"moxa"},{"product":"uc-3111-t-ap-lx-nw_firmware","vendor":"moxa"},{"product":"uc-3111-t-ap-lx_firmware","vendor":"moxa"},{"product":"uc-3111-t-eu-lx-nw_firmware","vendor":"moxa"},{"product":"uc-3111-t-eu-lx_firmware","vendor":"moxa"},{"product":"uc-3111-t-us-lx-nw_firmware","vendor":"moxa"},{"product":"uc-3111-t-us-lx_firmware","vendor":"moxa"},{"product":"uc-3121-t-ap-lx_firmware","vendor":"moxa"},{"product":"uc-3121-t-eu-lx_firmware","vendor":"moxa"},{"product":"uc-3121-t-us-lx_firmware","vendor":"moxa"},{"product":"uc-5101-lx_firmware","vendor":"moxa"},{"product":"uc-5101-t-lx_firmware","vendor":"moxa"},{"product":"uc-5102-lx_firmware","vendor":"moxa"},{"product":"uc-5102-t-lx_firmware","vendor":"moxa"},{"product":"uc-5111-lx_firmware","vendor":"moxa"},{"product":"uc-5111-t-lx_firmware","vendor":"moxa"},{"product":"uc-5112-lx_firmware","vendor":"moxa"},{"product":"uc-5112-t-lx_firmware","vendor":"moxa"},{"product":"uc-8112-lx_firmware","vendor":"moxa"},{"product":"uc-8112-me-t-lx1_firmware","vendor":"moxa"},{"product":"uc-8112-me-t-lx_firmware","vendor":"moxa"},{"product":"uc-8112a-me-t-lx_firmware","vendor":"moxa"},{"product":"uc-8131-lx_firmware","vendor":"moxa"},{"product":"uc-8132-lx_firmware","vendor":"moxa"},{"product":"uc-8162-lx_firmware","vendor":"moxa"},{"product":"uc-8210-t-lx-s_firmware","vendor":"moxa"},{"product":"uc-8220-t-lx-ap-s_firmware","vendor":"moxa"},{"product":"uc-8220-t-lx-eu-s_firmware","vendor":"moxa"},{"product":"uc-8220-t-lx-s_firmware","vendor":"moxa"},{"product":"uc-8220-t-lx-us-s_firmware","vendor":"moxa"},{"product":"uc-8220-t-lx_firmware","vendor":"moxa"},{"product":"uc-8410a-lx_firmware","vendor":"moxa"},{"product":"uc-8410a-nw-lx_firmware","vendor":"moxa"},{"product":"uc-8410a-nw-t-lx_firmware","vendor":"moxa"},{"product":"uc-8410a-t-lx_firmware","vendor":"moxa"},{"product":"uc-8540-lx_firmware","vendor":"moxa"},{"product":"uc-8540-t-ct-lx_firmware","vendor":"moxa"},{"product":"uc-8540-t-lx_firmware","vendor":"moxa"},{"product":"uc-8580-lx_firmware","vendor":"moxa"},{"product":"uc-8580-q-lx_firmware","vendor":"moxa"},{"product":"uc-8580-t-ct-lx_firmware","vendor":"moxa"},{"product":"uc-8580-t-ct-q-lx_firmware","vendor":"moxa"},{"product":"uc-8580-t-lx_firmware","vendor":"moxa"},{"product":"uc-8580-t-q-lx_firmware","vendor":"moxa"}],"cvss":{"score":7.6,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[],"description":"An attacker with physical access to the affected Moxa UC Series devices can initiate a restart of the device and gain access to its BIOS. Command line options can then be altered, allowing the attacker to access the terminal. From the terminal, the attacker can modify the device’s authentication files to create a new user and gain full access to the system.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"CVE-2023-1257","id":"CVE-2023-1257","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Flow-X disclosure of sensitive information to unauthenticated users","id":"CVE-2023-1258"},"packages":[],"prev":{"headline":"CVE-2023-1256","id":"CVE-2023-1256"},"products":["UC-2100 Series","UC-2100-W Series","UC-3100 Series","UC-5100 Series","UC-8100 Series","UC-8100A-ME-T Series","UC-8200 Series","UC-8410A Series","UC-8540 Series","UC-8580 Series"],"published":"2023-03-07","related":[{"cvss_score":7.1,"headline":"Cradlepoint IBR600 Command Injection","id":"CVE-2022-3086","kev_date_added":null,"published":"2022-11-29"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-01-16","vendors":["MOXA"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2023-1257/"}