{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2026-32956 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-32956 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-32956 is a critical memory corruption vulnerability in silex technology, Inc. AMC Manager, published on 20 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-32956 and fix it if it is affected.\n\nWhat it is: CVE-2026-32956 is a critical memory corruption vulnerability in silex technology, Inc. AMC Manager, published on 20 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-32956 in the wild and no public exploit code.\n\nAffected product: silex technology, Inc. AMC Manager. 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-2026-32956/ (Markdown: https://insights.sbomify.com/CVE-2026-32956/index.md)","id":"CVE-2026-32956","markdown":"https://insights.sbomify.com/CVE-2026-32956/index.md","name":"CVE-2026-32956","record":{"aliases":["GHSA-jwm2-xvrj-2mh2"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"silex AMC Manager","requires_auth":"none","summary":"Heap-based buffer overflow in silex AMC Manager allows arbitrary code execution on SD-330AC devices.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[{"product":"amc_manager","vendor":"silextechnology"},{"product":"sd-330ac_firmware","vendor":"silextechnology"}],"cvss":{"score":9.3,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-122","name":"Heap-based Buffer Overflow"}],"description":"SD-330AC and AMC Manager provided by silex technology, Inc. contain a heap-based buffer overflow vulnerability in processing the redirect URLs. Arbitrary code may be executed on the device.","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":"Memory corruption in AMC Manager","id":"CVE-2026-32956","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Missing authorization in AMC Manager","id":"CVE-2026-32957"},"packages":[],"prev":{"headline":"Memory corruption in AMC Manager","id":"CVE-2026-32955"},"products":["AMC Manager","SD-330AC"],"published":"2026-04-20","related":[{"cvss_score":8.7,"headline":"Memory corruption in AMC Manager","id":"CVE-2026-32955","kev_date_added":null,"published":"2026-04-20"},{"cvss_score":8.7,"headline":"Hardcoded credentials in AMC Manager","id":"CVE-2026-32965","kev_date_added":null,"published":"2026-04-20"},{"cvss_score":8.2,"headline":"Weak cryptography in AMC Manager","id":"CVE-2026-32959","kev_date_added":null,"published":"2026-04-20"},{"cvss_score":7.1,"headline":"Information disclosure in AMC Manager","id":"CVE-2026-32960","kev_date_added":null,"published":"2026-04-20"},{"cvss_score":6.9,"headline":"Missing authorization in AMC Manager","id":"CVE-2026-32957","kev_date_added":null,"published":"2026-04-20"},{"cvss_score":6.9,"headline":"Hardcoded credentials in AMC Manager","id":"CVE-2026-32958","kev_date_added":null,"published":"2026-04-20"}],"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":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-04-20","vendors":["silex technology, Inc."]},"summary":"Heap-based buffer overflow in silex AMC Manager allows arbitrary code execution on SD-330AC devices.","url":"https://insights.sbomify.com/CVE-2026-32956/"}