{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-25323 exists.","fix":"No fix has been published for CVE-2019-25323 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-25323 is a medium-severity cross-site scripting vulnerability in Heatmiser Netmonitor, published on 12 Feb 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-2019-25323 and fix it if it is affected.\n\nWhat it is: CVE-2019-25323 is a medium-severity cross-site scripting vulnerability in Heatmiser Netmonitor, published on 12 Feb 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-2019-25323 exists.\n\nAffected product: Heatmiser Netmonitor. 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-2019-25323/ (Markdown: https://insights.sbomify.com/CVE-2019-25323/index.md)","id":"CVE-2019-25323","markdown":"https://insights.sbomify.com/CVE-2019-25323/index.md","name":"CVE-2019-25323","record":{"aliases":["GHSA-rxgx-jjvj-9w6v"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["data_modify","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Heatmiser Netmonitor","requires_auth":"low_privilege","summary":"Attackers can inject malicious HTML into the Netmonitor web interface via the outputtitle parameter, potentially manipulating displayed content.","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:L/VI:L/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":"Heatmiser Netmonitor v3.03 contains an HTML injection vulnerability in the outputSetup.htm page that allows attackers to inject malicious HTML code through the outputtitle parameter. Attackers can craft specially formatted POST requests to the outputtitle parameter to execute arbitrary HTML and potentially manipulate the web interface's displayed content.","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":"Heatmiser Netmonitor 3.03 - HTML Injection","id":"CVE-2019-25323","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2019"},"n_packages":0,"n_references":4,"next":{"headline":"RICOH Web Image Monitor 1.09 - HTML Injection","id":"CVE-2019-25324"},"packages":[],"prev":{"headline":"Heatmiser Netmonitor 3.03 - Hardcoded Credentials","id":"CVE-2019-25322"},"products":["Heatmiser Netmonitor"],"published":"2026-02-12","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":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-02-13","vendors":["Heatmiser"]},"summary":"Attackers can inject malicious HTML into the Netmonitor web interface via the outputtitle parameter, potentially manipulating displayed content.","url":"https://insights.sbomify.com/CVE-2019-25323/"}