{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-48543 exists.","fix":"No fix has been published for CVE-2026-48543 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-48543 is a medium-severity cross-site scripting vulnerability in krayin laravel-crm, published on 24 Sep 2026. 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-2026-48543 and fix it if it is affected.\n\nWhat it is: CVE-2026-48543 is a medium-severity cross-site scripting vulnerability in krayin laravel-crm, published on 24 Sep 2026. 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-2026-48543 exists.\n\nAffected product: krayin laravel-crm. 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-2026-48543/ (Markdown: https://insights.sbomify.com/CVE-2026-48543/index.md)","id":"CVE-2026-48543","markdown":"https://insights.sbomify.com/CVE-2026-48543/index.md","name":"CVE-2026-48543","record":{"aliases":["GHSA-vgpf-4rhc-gr38"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Krayin CRM","requires_auth":"low_privilege","summary":"Authenticated attackers can execute arbitrary JavaScript in other users' browsers via stored template injection in web form descriptions.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","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: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":"Krayin CRM through 2.2.6 contains a stored client-side template injection vulnerability that allows authenticated attackers to execute arbitrary JavaScript in other users' browsers by injecting Vue.js template expressions into the web form description field. Attackers can craft a web form description containing double-brace template syntax that reaches the Vue template compiler, enabling prototype chain traversal to retrieve the Function constructor and execute attacker-supplied JavaScript in the application origin for every user who views the affected web form.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Krayin CRM 2.2.6 Stored Template Injection XSS via Web Form Description","id":"CVE-2026-48543","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Taipy 4.1.1 Path Traversal via ElementLibrary.get_resource()","id":"CVE-2026-48544"},"packages":[],"prev":{"headline":"Krayin CRM 2.2.6 Stored Template Injection XSS via Product Name Field","id":"CVE-2026-48542"},"products":["laravel-crm"],"published":"2026-09-24","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":"2026-09-25","vendors":["krayin"]},"summary":"Authenticated attackers can execute arbitrary JavaScript in other users' browsers via stored template injection in web form descriptions.","url":"https://insights.sbomify.com/CVE-2026-48543/"}