{"answers":{"affected":"1 open source package ship an affected version, including apache. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-73636 in the wild and no public exploit code.","fix":"Upgrade apache to 2.4.69 or later.","what":"CVE-2026-73636 is a high-severity authentication bypass vulnerability in Apache Http Server, published on 1 Oct 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-2026-73636 and fix it if it is affected.\n\nWhat it is: CVE-2026-73636 is a high-severity authentication bypass vulnerability in Apache Http Server, published on 1 Oct 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-2026-73636 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- apache (Bitnami): affected from 2.4.0; fixed in 2.4.69\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-2026-73636/ (Markdown: https://insights.sbomify.com/CVE-2026-73636/index.md)","id":"CVE-2026-73636","markdown":"https://insights.sbomify.com/CVE-2026-73636/index.md","name":"CVE-2026-73636","record":{"aliases":["ALPINE-CVE-2026-73636","AZL-106758","BELL-CVE-2026-73636","BIT-apache-2026-73636","DEBIAN-CVE-2026-73636","ECHO-e525-7fd8-e0a9","GHSA-x3h4-7828-fv9v","MINI-jr8f-v969-m925","ROOT-OS-DEBIAN-12-CVE-2026-73636","UBUNTU-CVE-2026-73636"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":true,"product_category":"Apache HTTP Server","requires_auth":"none","summary":"A man-in-the-middle attacker can bypass authentication by replaying captured digest credentials when nonce lifetime is disabled.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[{"product":"http_server","vendor":"apache"}],"cvss":{"score":8.1,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-294","name":"Authentication Bypass by Capture-replay"}],"description":"Authentication bypass by capture-replay in mod_auth_digest in Apache Software Foundation Apache HTTP Server 2.4.x on all platforms allows a man-in-the-middle (MITM) attacker to replay captured digest authentication credentials via crafted requests that trigger garbage collection of the client's shared memory entry when AuthDigestNonceLifetime is set to 0.\n\nUsers are recommended to upgrade to version 2.4.69, which fixes this issue.","ecosystems":["Bitnami"],"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":"Apache HTTP Server: mod_auth_digest one-time-nonce replay attack","id":"CVE-2026-73636","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"apache:http_server","products":["apache:http_server"],"type":"auth_bypass","year":"2026"},"n_packages":1,"n_references":1,"next":{"headline":"Apache HTTP Server: mod_auth_digest DoS attack","id":"CVE-2026-73637"},"packages":[{"ecosystem":"Bitnami","fixed":["2.4.69"],"introduced":["2.4.0"],"last_affected":[],"package":"apache","purl":"pkg:bitnami/apache","source":"BIT-apache-2026-73636"}],"prev":{"headline":"Apache Struts: Unbounded growth of localized-text caches driven by the request locale","id":"CVE-2026-73635"},"products":["Apache HTTP Server"],"published":"2026-10-01","related":[{"cvss_score":9.8,"headline":"Apache HTTP Server Path Traversal","id":"CVE-2021-42013","kev_date_added":"2021-11-03","published":"2021-10-07"},{"cvss_score":9.1,"headline":"Apache HTTP Server Improper Escaping of Output","id":"CVE-2024-38475","kev_date_added":"2025-05-01","published":"2024-07-01"},{"cvss_score":9,"headline":"Apache HTTP Server-Side Request Forgery (SSRF)","id":"CVE-2021-40438","kev_date_added":"2021-12-01","published":"2021-09-16"},{"cvss_score":7.8,"headline":"Apache HTTP Server Privilege Escalation","id":"CVE-2019-0211","kev_date_added":"2021-11-03","published":"2019-04-08"},{"cvss_score":7.5,"headline":"Apache HTTP Server Path Traversal","id":"CVE-2021-41773","kev_date_added":"2021-11-03","published":"2021-10-05"},{"cvss_score":10,"headline":"Use after free in n/a","id":"CVE-2010-0425","kev_date_added":null,"published":"2010-03-05"},{"cvss_score":10,"headline":"Auth bypass in n/a","id":"CVE-2005-2700","kev_date_added":null,"published":"2005-09-06"}],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-10-01","vendors":["Apache Software Foundation"]},"summary":"A man-in-the-middle attacker can bypass authentication by replaying captured digest credentials when nonce lifetime is disabled.","url":"https://insights.sbomify.com/CVE-2026-73636/"}