{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-7803 exists.","fix":"No fix has been published for CVE-2025-7803 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-7803 is a medium-severity cross-site scripting vulnerability in descreekert wx-discuz, published on 18 Jul 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2025-7803 and fix it if it is affected.\n\nWhat it is: CVE-2025-7803 is a medium-severity cross-site scripting vulnerability in descreekert wx-discuz, published on 18 Jul 2025. Any signed-in user can exploit it over the network, 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-2025-7803 exists.\n\nAffected product: descreekert wx-discuz. 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-2025-7803/ (Markdown: https://insights.sbomify.com/CVE-2025-7803/index.md)","id":"CVE-2025-7803","markdown":"https://insights.sbomify.com/CVE-2025-7803/index.md","name":"CVE-2025-7803","record":{"aliases":["GHSA-255h-29g9-9gqp"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["code_execution","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"wx-discuz integration","requires_auth":"low_privilege","summary":"Remote attackers can inject malicious scripts via the echostr parameter in wx.php, potentially compromising user sessions or executing code.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":5.1,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X","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 found in descreekert wx-discuz up to 12bd4745c63ec203cb32119bf77ead4a923bf277. It has been classified as problematic. This affects the function validToken of the file /wx.php. The manipulation of the argument echostr leads to cross site scripting. It is possible to initiate the attack remotely. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available.","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":"descreekert wx-discuz wx.php validToken cross site scripting","id":"CVE-2025-7803","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2025"},"n_packages":0,"n_references":3,"next":{"headline":"Tenda FH451 PPTPUserSetting fromPptpUserSetting stack-based overflow","id":"CVE-2025-7805"},"packages":[],"prev":{"headline":"PHPGurukul Complaint Management System complaint-search.php cross site scripting","id":"CVE-2025-7802"},"products":["wx-discuz"],"published":"2025-07-18","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2025-07-22","vendors":["descreekert"]},"summary":"Remote attackers can inject malicious scripts via the echostr parameter in wx.php, potentially compromising user sessions or executing code.","url":"https://insights.sbomify.com/CVE-2025-7803/"}