{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-26938 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-26938 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-26938 is a medium-severity cross-site scripting vulnerability in n/a, published on 10 Feb 2021. 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-2021-26938 and fix it if it is affected.\n\nWhat it is: CVE-2021-26938 is a medium-severity cross-site scripting vulnerability in n/a, published on 10 Feb 2021. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2021-26938 in the wild and no public exploit code.\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-2021-26938/ (Markdown: https://insights.sbomify.com/CVE-2021-26938/index.md)","id":"CVE-2021-26938","markdown":"https://insights.sbomify.com/CVE-2021-26938/index.md","name":"CVE-2021-26938","record":{"aliases":["GHSA-9m57-3x35-vr5p"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"unknown","requires_auth":"low_privilege","summary":"A reported stored XSS vulnerability in a non-existent product, likely a false positive or misidentified PHP version.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"henriquedornas","vendor":"henriquedornas"}],"cvss":{"score":5.4,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"A stored XSS issue exists in henriquedornas 5.2.17 via online live chat. NOTE: Third parties report that no such product exists. That henriquedornas is the web design agency and 5.2.17 is simply the PHP version running on this hosts","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Cross-site scripting in n/a","id":"CVE-2021-26938","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in n/a","id":"CVE-2021-26939"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2021-26937"},"products":["n/a"],"published":"2021-02-10","related":[{"cvss_score":7.5,"headline":"Information disclosure in n/a","id":"CVE-2021-26939","kev_date_added":null,"published":"2021-02-10"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["n/a"]},"summary":"A reported stored XSS vulnerability in a non-existent product, likely a false positive or misidentified PHP version.","url":"https://insights.sbomify.com/CVE-2021-26938/"}