{"answers":{"affected":"2 open source packages ship an affected version, including userfrosting/userfrosting. It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-25994 in the wild and no public exploit code.","fix":"Upgrade userfrosting/userfrosting to 4.6.3 or later.","what":"CVE-2021-25994 is a high-severity vulnerability in userfrosting, published on 3 Jan 2022. 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-2021-25994 and fix it if it is affected.\n\nWhat it is: CVE-2021-25994 is a high-severity vulnerability in userfrosting, published on 3 Jan 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2021-25994 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- userfrosting/userfrosting (Packagist): affected from 0.3.1; fixed in 4.6.3\n- userfrosting/userfrosting (Packagist): affected from 0.3.1; fixed in 4.6.3\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-2021-25994/ (Markdown: https://insights.sbomify.com/CVE-2021-25994/index.md)","id":"CVE-2021-25994","markdown":"https://insights.sbomify.com/CVE-2021-25994/index.md","name":"CVE-2021-25994","record":{"aliases":["GHSA-cv25-3gmg-c6m8"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Userfrosting web app","requires_auth":"none","summary":"An attacker can hijack user accounts via Host Header Injection in the password reset flow by tricking users into clicking a malicious link.","user_interaction":"required","vuln_class":"open_redirect"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Mend","cpe":[{"product":"userfrosting","vendor":"userfrosting"}],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-74","name":"Improper Neutralization of Special Elements in Output Used by a Downstream Component"}],"description":"In Userfrosting, versions v0.3.1 to v4.6.2 are vulnerable to Host Header Injection. By luring a victim application user to click on a link, an unauthenticated attacker can use the “forgot password” functionality to reset the victim’s password and successfully take over their account.","ecosystems":["Packagist"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Userfrosting - Host-Header Injection Leads to Account Takeover","id":"CVE-2021-25994","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"open_redirect","year":"2021"},"n_packages":2,"n_references":2,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2021-26023"},"packages":[{"ecosystem":"Packagist","fixed":["4.6.3"],"introduced":["0.3.1"],"last_affected":[],"package":"userfrosting/userfrosting","purl":null,"source":"GHSA-cv25-3gmg-c6m8"},{"ecosystem":"Packagist","fixed":["4.6.3"],"introduced":["0.3.1"],"last_affected":[],"package":"userfrosting/userfrosting","purl":"pkg:composer/userfrosting/userfrosting","source":"GHSA-cv25-3gmg-c6m8"}],"prev":{"headline":"Requarks wiki.js - Stored Cross-Site Scripting (XSS) in markdown editor","id":"CVE-2021-25993"},"products":["userfrosting"],"published":"2022-01-03","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"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":["userfrosting"]},"summary":"An attacker can hijack user accounts via Host Header Injection in the password reset flow by tricking users into clicking a malicious link.","url":"https://insights.sbomify.com/CVE-2021-25994/"}