{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-7027 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-7027 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-7027 is a medium-severity cross-site scripting vulnerability in D-Link DSL-2740R, published on 26 Apr 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-7027 and fix it if it is affected.\n\nWhat it is: CVE-2026-7027 is a medium-severity cross-site scripting vulnerability in D-Link DSL-2740R, published on 26 Apr 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-7027 in the wild and no public exploit code.\n\nAffected product: D-Link DSL-2740R. 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-2026-7027/ (Markdown: https://insights.sbomify.com/CVE-2026-7027/index.md)","id":"CVE-2026-7027","markdown":"https://insights.sbomify.com/CVE-2026-7027/index.md","name":"CVE-2026-7027","record":{"aliases":["GHSA-x85h-2g56-9544"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"D-Link wireless router","requires_auth":"high_privilege","summary":"Remote attackers can inject malicious scripts via the Wireless Network Name field in the D-Link DSL-2740R router's wireless setup section.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"dsl-2740r_firmware","vendor":"dlink"}],"cvss":{"score":4.8,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"},{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"A vulnerability was identified in D-Link DSL-2740R EU_01.15. Impacted is an unknown function of the component Wireless Setup Section. Such manipulation of the argument Wireless Network Name leads to cross site scripting. The attack can be executed remotely. The exploit is publicly available and might be used.","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":"D-Link DSL-2740R Wireless Setup Section cross site scripting","id":"CVE-2026-7027","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"CodeAstro Online Job Portal All Jobs delete-jobs.php sql injection","id":"CVE-2026-7028"},"packages":[],"prev":{"headline":"D-Link DGS-3420 System Information Settings cross site scripting","id":"CVE-2026-7026"},"products":["DSL-2740R"],"published":"2026-04-26","related":[{"cvss_score":7.5,"headline":"Null dereference in n/a","id":"CVE-2021-29294","kev_date_added":null,"published":"2021-08-10"}],"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":"partial"},"state":"PUBLISHED","updated":"2026-04-27","vendors":["D-Link"]},"summary":"Remote attackers can inject malicious scripts via the Wireless Network Name field in the D-Link DSL-2740R router's wireless setup section.","url":"https://insights.sbomify.com/CVE-2026-7027/"}