{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-55903 exists.","fix":"No fix has been published for CVE-2025-55903 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-55903 is a high-severity cross-site scripting vulnerability in n/a, published on 10 Oct 2025. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-55903 and fix it if it is affected.\n\nWhat it is: CVE-2025-55903 is a high-severity cross-site scripting vulnerability in n/a, published on 10 Oct 2025. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-55903 exists.\n\nAffected product: n/a. 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-2025-55903/ (Markdown: https://insights.sbomify.com/CVE-2025-55903/index.md)","id":"CVE-2025-55903","markdown":"https://insights.sbomify.com/CVE-2025-55903/index.md","name":"CVE-2025-55903","record":{"aliases":["GHSA-vmj4-ffr3-xxp8"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Perfex CRM","requires_auth":"low_privilege","summary":"Attackers can inject arbitrary HTML into estimate documents via the Bill To field, potentially executing scripts in client browsers.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[],"cvss":{"score":8.3,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L","version":"3.1"},"cwes":[{"id":"CWE-116","name":"Improper Encoding or Escaping of Output"}],"description":"A HTML injection vulnerability exists in Perfex CRM v3.3.1. The application fails to sanitize user input in the \"Bill To\" address field within the estimate module. As a result, arbitrary HTML can be injected and rendered unescaped in client-facing documents.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2025-10-09","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2025-10-09T20:41:29Z","kind":"github_poc","ref":"https://github.com/ajansha/CVE-2025-55903","stars":0,"title":"CVE-2025-55903 — Stored HTML Injection in PerfexCRM \u003c 3.3.1 (Invoice/Client Communication)"}],"tier":"weaponised"},"has_fix":null,"headline":"Cross-site scripting in n/a","id":"CVE-2025-55903","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2025"},"n_packages":0,"n_references":2,"next":{"headline":"Null dereference in n/a","id":"CVE-2025-55904"},"packages":[],"prev":{"headline":"Command injection in n/a","id":"CVE-2025-55901"},"products":["n/a"],"published":"2025-10-10","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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-10-10","vendors":["n/a"]},"summary":"Attackers can inject arbitrary HTML into estimate documents via the Bill To field, potentially executing scripts in client browsers.","url":"https://insights.sbomify.com/CVE-2025-55903/"}