{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-57783 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-57783 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-57783 is a medium-severity vulnerability in Hiawatha Web server, published on 26 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-57783 and fix it if it is affected.\n\nWhat it is: CVE-2025-57783 is a medium-severity vulnerability in Hiawatha Web server, published on 26 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-57783 in the wild and no public exploit code.\n\nAffected product: Hiawatha Web server. 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-2025-57783/ (Markdown: https://insights.sbomify.com/CVE-2025-57783/index.md)","id":"CVE-2025-57783","markdown":"https://insights.sbomify.com/CVE-2025-57783/index.md","name":"CVE-2025-57783","record":{"aliases":["GHSA-mrpv-h52h-rxhw"],"analysis":{"component_type":"server_software","fix_type":"no_fix_stated","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Hiawatha web server","requires_auth":"none","summary":"An unauthenticated attacker can exploit improper header parsing in Hiawatha web server to access restricted resources via request smuggling.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"certcc","cpe":[{"product":"hiawatha","vendor":"hiawatha-webserver"}],"cvss":{"score":5.3,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[],"description":"Improper header parsing may lead to request smuggling has been identified in Hiawatha webserver version 11.7 which allows an unauthenticated attacker to access restricted resources managed by Hiawatha webserver.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Improper header parsing may lead to request smuggling","id":"CVE-2025-57783","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"other","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Tomahawk authentication timing attack due to usage of 'strcmp'","id":"CVE-2025-57784"},"packages":[],"prev":{"headline":"Other in Multiple installers of DENSO TEN drive recorder viewer","id":"CVE-2025-57781"},"products":["Hiawatha Web server"],"published":"2026-01-26","related":[{"cvss_score":8.1,"headline":"Path traversal in n/a","id":"CVE-2019-8358","kev_date_added":null,"published":"2019-02-16"},{"cvss_score":4,"headline":"Tomahawk authentication timing attack due to usage of 'strcmp'","id":"CVE-2025-57784","kev_date_added":null,"published":"2026-01-26"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-01-26","vendors":["Hiawatha"]},"summary":"An unauthenticated attacker can exploit improper header parsing in Hiawatha web server to access restricted resources via request smuggling.","url":"https://insights.sbomify.com/CVE-2025-57783/"}