{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-15427 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-15427 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-15427 is a high-severity command injection vulnerability in TP-Link Systems Inc. Archer VX1800v v1, published on 14 Jul 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-15427 and fix it if it is affected.\n\nWhat it is: CVE-2026-15427 is a high-severity command injection vulnerability in TP-Link Systems Inc. Archer VX1800v v1, published on 14 Jul 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-15427 in the wild and no public exploit code.\n\nAffected product: TP-Link Systems Inc. Archer VX1800v v1. 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-2026-15427/ (Markdown: https://insights.sbomify.com/CVE-2026-15427/index.md)","id":"CVE-2026-15427","markdown":"https://insights.sbomify.com/CVE-2026-15427/index.md","name":"CVE-2026-15427","record":{"aliases":["GHSA-pjj3-47vg-vqcj"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":true,"product_category":"TP-Link router","requires_auth":"high_privilege","summary":"Attackers with ACS control can execute arbitrary root commands on TP-Link Archer VX1800v routers via the TR-069 interface.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"TPLink","cpe":[{"product":"archer_vx1800v_firmware","vendor":"tp-link"}],"cvss":{"score":8.6,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/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":"An OS command\ninjection vulnerability exists in the TR-069 / CWMP management interface of Archer VX1800v v1 due to insufficient input validation and sanitization of\nparameters, allowing crafted input to be executed as system-level commands.\nExploitation requires specific conditions such as TR-069 being enabled and ability\nto influence ACS-delivered commands, compromise or control an ACS server.\n\nSuccessful\nexploitation may allow arbitrary command execution with root privileges,\nresulting in complete compromise of 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":"OS Command Injection in TR-069 (CWMP) Management Interface in TP-Link Archer VX1800v","id":"CVE-2026-15427","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"OS Command Injection in TR-069 (CWMP) Management Interface in TP-Link Archer VX1800v","id":"CVE-2026-15428"},"packages":[],"prev":{"headline":"Missing authorization in AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress","id":"CVE-2026-15426"},"products":["Archer VX1800v v1"],"published":"2026-07-14","related":[{"cvss_score":8.5,"headline":"OS Command Injection in TR-069 (CWMP) Management Interface in TP-Link Archer VX1800v","id":"CVE-2026-15428","kev_date_added":null,"published":"2026-07-14"},{"cvss_score":5.1,"headline":"Privilege Escalation via Improper Input Sanitization in TP-Link Archer VX1800v","id":"CVE-2026-15429","kev_date_added":null,"published":"2026-07-14"}],"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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-07-15","vendors":["TP-Link Systems Inc."]},"summary":"Attackers with ACS control can execute arbitrary root commands on TP-Link Archer VX1800v routers via the TR-069 interface.","url":"https://insights.sbomify.com/CVE-2026-15427/"}