{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-63586 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-63586 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-63586 is a critical command injection vulnerability in Weidmueller Interface IE-SR-2TX-WL, published on 25 Aug 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-2026-63586 and fix it if it is affected.\n\nWhat it is: CVE-2026-63586 is a critical command injection vulnerability in Weidmueller Interface IE-SR-2TX-WL, published on 25 Aug 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-2026-63586 in the wild and no public exploit code.\n\nAffected product: Weidmueller Interface IE-SR-2TX-WL. 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-2026-63586/ (Markdown: https://insights.sbomify.com/CVE-2026-63586/index.md)","id":"CVE-2026-63586","markdown":"https://insights.sbomify.com/CVE-2026-63586/index.md","name":"CVE-2026-63586","record":{"aliases":["GHSA-cf4x-hgj3-m8g7"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Industrial Ethernet Switch","requires_auth":"none","summary":"Unauthenticated attackers can execute arbitrary commands with root privileges via shell injection in the web management interface of Weidmueller industrial switches.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CERTVDE","cpe":[],"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-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"The web-based management interface uses a modified uhttpd server with CGI shell scripts. The HTTP Basic Authentication username, taken directly from the Authorization header without sanitization, is inserted into a shell command string executed via the system() function. By submitting a specially crafted username containing shell metacharacters, an unauthenticated attacker with network access to the device can escape the command context and execute arbitrary commands with root privileges.","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":"Unauthenticated Remote Code Execution via Shell Injection in Web Management Interface","id":"CVE-2026-63586","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"SMS Password Authorization Bypass via Failed Attempt Counter","id":"CVE-2026-63587"},"packages":[],"prev":{"headline":"Unbounded PBE iteration count when decrypting PKCS#8 private keys","id":"CVE-2026-63578"},"products":["IE-SR-2TX-WL","IE-SR-2TX-WL-4G-EU","IE-SR-2TX-WL-4G-US-V"],"published":"2026-08-25","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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-08-25","vendors":["Weidmueller Interface"]},"summary":"Unauthenticated attackers can execute arbitrary commands with root privileges via shell injection in the web management interface of Weidmueller industrial switches.","url":"https://insights.sbomify.com/CVE-2026-63586/"}