{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-5844 exists.","fix":"No fix has been published for CVE-2026-5844 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-5844 is a high-severity command injection vulnerability in D-Link DIR-882, published on 9 Apr 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-5844 and fix it if it is affected.\n\nWhat it is: CVE-2026-5844 is a high-severity command injection vulnerability in D-Link DIR-882, published on 9 Apr 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-5844 exists.\n\nAffected product: D-Link DIR-882. 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-2026-5844/ (Markdown: https://insights.sbomify.com/CVE-2026-5844/index.md)","id":"CVE-2026-5844","markdown":"https://insights.sbomify.com/CVE-2026-5844/index.md","name":"CVE-2026-5844","record":{"aliases":["GHSA-2723-wm97-82qm"],"analysis":{"component_type":"network_device","fix_type":"end_of_life","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"D-Link wireless router","requires_auth":"high_privilege","summary":"Remote attackers can execute arbitrary OS commands via the HNAP1 SetNetworkSettings handler in unsupported D-Link DIR-882 routers.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"dir-882_firmware","vendor":"dlink"}],"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/E:P","version":"4.0"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"},{"id":"CWE-77","name":"Improper Neutralization of Special Elements used in a Command"}],"description":"A vulnerability was found in D-Link DIR-882 1.01B02. Impacted is the function sprintf of the file prog.cgi of the component HNAP1 SetNetworkSettings Handler. The manipulation of the argument IPAddress results in os command injection. The attack may be performed from remote. The exploit has been made public and could be used. This vulnerability only affects products that are no longer supported by the maintainer.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"D-Link DIR-882 HNAP1 SetNetworkSettings prog.cgi sprintf os command injection","id":"CVE-2026-5844","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"Improper authorization fallback allows scoped user-to-server token installation escape in GitHub Enterprise Server","id":"CVE-2026-5845"},"packages":[],"prev":{"headline":"Docker Model Runner container-to-host code execution via MLX-LM model_file importlib loading","id":"CVE-2026-5843"},"products":["DIR-882"],"published":"2026-04-09","related":[{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2022-44804","kev_date_added":null,"published":"2022-11-22"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2022-44806","kev_date_added":null,"published":"2022-11-22"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2022-44807","kev_date_added":null,"published":"2022-11-22"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2022-28895","kev_date_added":null,"published":"2022-05-10"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2022-28896","kev_date_added":null,"published":"2022-05-10"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2022-28901","kev_date_added":null,"published":"2022-05-10"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2022-28571","kev_date_added":null,"published":"2022-05-02"}],"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":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-04-09","vendors":["D-Link"]},"summary":"Remote attackers can execute arbitrary OS commands via the HNAP1 SetNetworkSettings handler in unsupported D-Link DIR-882 routers.","url":"https://insights.sbomify.com/CVE-2026-5844/"}