{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-25737 exists.","fix":"No fix has been published for CVE-2019-25737 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-25737 is a medium-severity cross-site scripting vulnerability in Screets Live Chat Unlimited, published on 4 Jun 2026. 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-2019-25737 and fix it if it is affected.\n\nWhat it is: CVE-2019-25737 is a medium-severity cross-site scripting vulnerability in Screets Live Chat Unlimited, published on 4 Jun 2026. 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-2019-25737 exists.\n\nAffected product: Screets Live Chat Unlimited. 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-2019-25737/ (Markdown: https://insights.sbomify.com/CVE-2019-25737/index.md)","id":"CVE-2019-25737","markdown":"https://insights.sbomify.com/CVE-2019-25737/index.md","name":"CVE-2019-25737","record":{"aliases":["GHSA-j3hr-xc6m-97h9"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["account_takeover","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress chat plugin","requires_auth":"none","summary":"Unauthenticated attackers can inject malicious scripts via chat input, leading to admin cookie theft or forced redirects in Live Chat Unlimited.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","version":"4.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Live Chat Unlimited 2.8.3 contains a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts through the chat input field. Attackers can submit payloads containing script tags and event handlers that execute in the admin area, enabling cookie theft or forced redirects to malicious websites.","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":"Live Chat Unlimited 2.8.3 Stored Cross-Site Scripting","id":"CVE-2019-25737","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2019"},"n_packages":0,"n_references":4,"next":{"headline":"WordPress Hybrid Composer 1.4.6 Unauthenticated Settings Change","id":"CVE-2019-25738"},"packages":[],"prev":{"headline":"LabF nfsAxe 3.7 Ping Client Buffer Overflow","id":"CVE-2019-25736"},"products":["Live Chat Unlimited"],"published":"2026-06-04","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":"2026-06-11","vendors":["Screets"]},"summary":"Unauthenticated attackers can inject malicious scripts via chat input, leading to admin cookie theft or forced redirects in Live Chat Unlimited.","url":"https://insights.sbomify.com/CVE-2019-25737/"}