{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-4544 exists.","fix":"No fix has been published for CVE-2026-4544 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-4544 is a medium-severity cross-site scripting vulnerability in Wavlink WL-WN578W2, published on 22 Mar 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-2026-4544 and fix it if it is affected.\n\nWhat it is: CVE-2026-4544 is a medium-severity cross-site scripting vulnerability in Wavlink WL-WN578W2, published on 22 Mar 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-4544 exists.\n\nAffected product: Wavlink WL-WN578W2. 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-2026-4544/ (Markdown: https://insights.sbomify.com/CVE-2026-4544/index.md)","id":"CVE-2026-4544","markdown":"https://insights.sbomify.com/CVE-2026-4544/index.md","name":"CVE-2026-4544","record":{"aliases":["GHSA-jg8g-rwpf-2m3j"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Wavlink router","requires_auth":"high_privilege","summary":"Remote attackers can inject malicious scripts via the login page, potentially leading to session hijacking or code execution on Wavlink WL-WN578W2 routers.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"wl-wn578w2_firmware","vendor":"wavlink"}],"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 determined in Wavlink WL-WN578W2 221110. This affects an unknown function of the file /cgi-bin/login.cgi of the component POST Request Handler. Executing a manipulation of the argument homepage/hostname/login_page can lead to cross site scripting. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.","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":"Wavlink WL-WN578W2 POST Request login.cgi cross site scripting","id":"CVE-2026-4544","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":7,"next":{"headline":"Flos Freeware Notepad2 PROPSYS.dll uncontrolled search path","id":"CVE-2026-4545"},"packages":[],"prev":{"headline":"Wavlink WL-WN578W2 POST Request firewall.cgi command injection","id":"CVE-2026-4543"},"products":["WL-WN578W2"],"published":"2026-03-22","related":[{"cvss_score":6.9,"headline":"Wavlink WL-WN578W2 wireless.cgi sub_404850 os command injection","id":"CVE-2025-10358","kev_date_added":null,"published":"2025-09-13"},{"cvss_score":6.9,"headline":"Wavlink WL-WN578W2 wireless.cgi sub_404DBC os command injection","id":"CVE-2025-10359","kev_date_added":null,"published":"2025-09-13"},{"cvss_score":6.9,"headline":"Wavlink WL-WN578W2 live_online.shtml information disclosure","id":"CVE-2025-10321","kev_date_added":null,"published":"2025-09-12"},{"cvss_score":6.9,"headline":"Wavlink WL-WN578W2 sysinit.html password recovery","id":"CVE-2025-10322","kev_date_added":null,"published":"2025-09-12"},{"cvss_score":6.9,"headline":"Wavlink WL-WN578W2 wizard_rep.shtml sub_409184 command injection","id":"CVE-2025-10323","kev_date_added":null,"published":"2025-09-12"},{"cvss_score":6.9,"headline":"Wavlink WL-WN578W2 firewall.cgi sub_401C5C command injection","id":"CVE-2025-10324","kev_date_added":null,"published":"2025-09-12"},{"cvss_score":5.3,"headline":"Wavlink WL-WN578W2 POST Request firewall.cgi command injection","id":"CVE-2026-4543","kev_date_added":null,"published":"2026-03-22"}],"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":"partial"},"state":"PUBLISHED","updated":"2026-03-23","vendors":["Wavlink"]},"summary":"Remote attackers can inject malicious scripts via the login page, potentially leading to session hijacking or code execution on Wavlink WL-WN578W2 routers.","url":"https://insights.sbomify.com/CVE-2026-4544/"}