{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-123025 in the wild and no public exploit code.","exposure":"","fix":"No fix has been published for CVE-2026-123025 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-123025 is a critical vulnerability in OPNsense os-acme-client, published on 5 Nov 2026."},"fix_prompt":"Check this codebase for CVE-2026-123025 and fix it if it is affected.\n\nWhat it is: CVE-2026-123025 is a critical vulnerability in OPNsense os-acme-client, published on 5 Nov 2026. \nExploitation: There is no known exploitation of CVE-2026-123025 in the wild and no public exploit code.\n\nAffected product: OPNsense os-acme-client. 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-2026-123025/ (Markdown: https://insights.sbomify.com/CVE-2026-123025/index.md)","id":"CVE-2026-123025","markdown":"https://insights.sbomify.com/CVE-2026-123025/index.md","name":"CVE-2026-123025","record":{"aliases":["GHSA-g9hg-38vq-jvh9"],"analysis":null,"analysis_generated_by":null,"assigner":"mitre","cpe":[],"cvss":{"score":9.4,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","version":"4.0"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"An OS Command Injection vulnerability was discovered in the Google Cloud DNS validation module of the OPNsense os-acme-client plugin through 4.17. The DnsGcloud::prepare() method decodes the dns_gcloud_key model field and directly interpolates the string fields gcloud_account and gcloud_project into a shell command passed to proc_open() via LeUtils::run_shell_command() without any validation or escaping. A remote authenticated user with privileges to issue or renew certificates through the WebGUI/API can achieve arbitrary code execution as root.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2026-11-06","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-11-06T12:09:29Z","kind":"github_poc","ref":"https://github.com/cppghoul/CVE-2026-123025","stars":0,"title":"OS command injection as root via Google Cloud DNS challenge key"}],"tier":"poc_unverified"},"has_fix":null,"headline":"An OS Command Injection vulnerability was discovered in the Google Cloud DNS validation module of the OPNsense os-acme-client plugin through 4.17.","id":"CVE-2026-123025","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"itsourcecode Online Book Store admin_edit.php sql injection","id":"CVE-2026-123028"},"nickname":null,"packages":[],"prev":{"headline":"agentscope-ai AgentScope Agent Service deps.py get_current_user_id missing authentication","id":"CVE-2026-123024"},"products":["os-acme-client"],"published":"2026-11-05","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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-11-10","vendors":["OPNsense"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-123025/"}