{"answers":{"affected":"2 open source packages ship an affected version, including backdrop/backdrop. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-63828 exists.","fix":"No fix has been published for CVE-2025-63828 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-63828 is a medium-severity vulnerability in n/a, published on 18 Nov 2025. 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-2025-63828 and fix it if it is affected.\n\nWhat it is: CVE-2025-63828 is a medium-severity vulnerability in n/a, published on 18 Nov 2025. An attacker can exploit it over the internet without logging in, 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-2025-63828 exists.\n\nAffected packages and fixed versions:\n- backdrop/backdrop (Packagist): affected all versions up to 1.32.0; no fix listed\n- backdrop/backdrop (Packagist): affected all versions up to 1.32.0; no fix listed\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-2025-63828/ (Markdown: https://insights.sbomify.com/CVE-2025-63828/index.md)","id":"CVE-2025-63828","markdown":"https://insights.sbomify.com/CVE-2025-63828/index.md","name":"CVE-2025-63828","record":{"aliases":["GHSA-ffpg-gm3h-4p5p"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["account_takeover","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Backdrop CMS","requires_auth":"none","summary":"Attackers can manipulate Host headers in password resets to redirect users to malicious domains, potentially hijacking sessions via cookie injection.","user_interaction":"required","vuln_class":"open_redirect"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"backdrop_cms","vendor":"backdropcms"}],"cvss":{"score":6.1,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-601","name":"URL Redirection to Untrusted Site"}],"description":"Host Header Injection vulnerability in Backdrop CMS 1.32.1 allows attackers to manipulate the Host header in password reset requests, leading to redirects to malicious domains and potential session hijacking via cookie injection.","ecosystems":["Packagist"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Backdrop CMS Host Header Injection vulnerability","id":"CVE-2025-63828","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"open_redirect","year":"2025"},"n_packages":2,"n_references":2,"next":{"headline":"Integer overflow in n/a","id":"CVE-2025-63829"},"packages":[{"ecosystem":"Packagist","fixed":[],"introduced":["0"],"last_affected":["1.32.0"],"package":"backdrop/backdrop","purl":null,"source":"GHSA-ffpg-gm3h-4p5p"},{"ecosystem":"Packagist","fixed":[],"introduced":["0"],"last_affected":["1.32.0"],"package":"backdrop/backdrop","purl":"pkg:composer/backdrop/backdrop","source":"GHSA-ffpg-gm3h-4p5p"}],"prev":{"headline":"Hardcoded credentials in n/a","id":"CVE-2025-63823"},"products":["n/a"],"published":"2025-11-18","related":[{"cvss_score":9.8,"headline":"File upload in n/a","id":"CVE-2019-14771","kev_date_added":null,"published":"2019-08-08"},{"cvss_score":7.2,"headline":"Backdrop CMS Unrestricted File Upload vulnerability","id":"CVE-2022-42092","kev_date_added":null,"published":"2022-10-07"},{"cvss_score":7.2,"headline":"File upload in n/a","id":"CVE-2019-19902","kev_date_added":null,"published":"2019-12-19"},{"cvss_score":6.1,"headline":"Cross-site scripting in n/a","id":"CVE-2025-44141","kev_date_added":null,"published":"2025-06-26"},{"cvss_score":6.1,"headline":"Cross-site scripting in n/a","id":"CVE-2024-54123","kev_date_added":null,"published":"2024-11-29"},{"cvss_score":5.3,"headline":"Information disclosure in n/a","id":"CVE-2022-34530","kev_date_added":null,"published":"2022-08-01"}],"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":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-11-19","vendors":["n/a"]},"summary":"Attackers can manipulate Host headers in password resets to redirect users to malicious domains, potentially hijacking sessions via cookie injection.","url":"https://insights.sbomify.com/CVE-2025-63828/"}