{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-4542 exists.","fix":"No fix has been published for CVE-2025-4542 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-4542 is a low-severity vulnerability in Freeebird Hotel 酒店管理系统 API, published on 11 May 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2025-4542 and fix it if it is affected.\n\nWhat it is: CVE-2025-4542 is a low-severity vulnerability in Freeebird Hotel 酒店管理系统 API, published on 11 May 2025. An attacker can exploit it over the internet without logging in, 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-2025-4542 exists.\n\nAffected product: Freeebird Hotel 酒店管理系统 API. 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-2025-4542/ (Markdown: https://insights.sbomify.com/CVE-2025-4542/index.md)","id":"CVE-2025-4542","markdown":"https://insights.sbomify.com/CVE-2025-4542/index.md","name":"CVE-2025-4542","record":{"aliases":["GHSA-jxvv-8jxc-r65f"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Hotel management system","requires_auth":"none","summary":"Attackers can bypass cross-domain security policies in the Freeebird Hotel API, potentially enabling unauthorized cross-origin interactions.","user_interaction":"required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"hotel","vendor":"freeebird"}],"cvss":{"score":2.3,"severity":"low","source":"cna","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-942","name":"Permissive Cross-domain Security Policy with Untrusted Domains"},{"id":"CWE-346","name":"Origin Validation Error"}],"description":"A vulnerability, which was classified as problematic, has been found in Freeebird Hotel 酒店管理系统 API up to 1.2. Affected by this issue is some unknown functionality of the file /src/main/java/cn/mafangui/hotel/tool/SessionInterceptor.java. The manipulation leads to permissive cross-domain policy with untrusted domains. The attack may be launched remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used.","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":"Freeebird Hotel 酒店管理系统 API SessionInterceptor.java cross-domain policy","id":"CVE-2025-4542","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2025"},"n_packages":0,"n_references":4,"next":{"headline":"LyLme Spage ajax_link.php sql injection","id":"CVE-2025-4543"},"packages":[],"prev":{"headline":"LmxCMS POST Request ZtAction.class.php manageZt sql injection","id":"CVE-2025-4541"},"products":["Hotel 酒店管理系统 API"],"published":"2025-05-11","related":[],"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":"2025-05-12","vendors":["Freeebird"]},"summary":"Attackers can bypass cross-domain security policies in the Freeebird Hotel API, potentially enabling unauthorized cross-origin interactions.","url":"https://insights.sbomify.com/CVE-2025-4542/"}