{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-48911 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-48911 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-48911 is a high-severity missing authorization vulnerability in Apache Answer, published on 5 Aug 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-2026-48911 and fix it if it is affected.\n\nWhat it is: CVE-2026-48911 is a high-severity missing authorization vulnerability in Apache Answer, published on 5 Aug 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-2026-48911 in the wild and no public exploit code.\n\nAffected product: Apache Answer. 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-2026-48911/ (Markdown: https://insights.sbomify.com/CVE-2026-48911/index.md)","id":"CVE-2026-48911","markdown":"https://insights.sbomify.com/CVE-2026-48911/index.md","name":"CVE-2026-48911","record":{"aliases":["GHSA-47mw-vx77-gwvj"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Apache Answer","requires_auth":"none","summary":"Unauthenticated attackers can take over arbitrary user accounts by exploiting a missing authorization check in the OAuth email binding flow.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[{"product":"answer","vendor":"apache"}],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"Insufficient Verification of Data Authenticity vulnerability in Apache Answer.\n\nThis issue affects Apache Answer: through 2.0.1.\n\nA missing authorization check in the external-login email binding flow allows unauthenticated attackers to take over arbitrary user accounts by tricking victims into clicking a crafted confirmation link.\nUsers are recommended to upgrade to version 2.0.2, which fixes the issue.","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":"Apache Answer: Unauthenticated OAuth Email-Binding Account Takeover via Existing User Confirmation Flow","id":"CVE-2026-48911","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Missing authorization in Apache Answer","id":"CVE-2026-48912"},"packages":[],"prev":{"headline":"Apache JSPWiki: Markdown parser allows XSS injection in Markdown error processing","id":"CVE-2026-48910"},"products":["Apache Answer"],"published":"2026-08-05","related":[{"cvss_score":9.1,"headline":"Apache Answer: Residual Administrative API Key Access After Role or Account Revocation","id":"CVE-2026-60053","kev_date_added":null,"published":"2026-08-05"},{"cvss_score":9.1,"headline":"Apache Answer: Pixel Flood Attack by uploading the large pixel file","id":"CVE-2024-22393","kev_date_added":null,"published":"2024-02-22"},{"cvss_score":7.5,"headline":"Apache Answer: Denial of service via crafted Accept-Language header parsing","id":"CVE-2026-48834","kev_date_added":null,"published":"2026-08-05"},{"cvss_score":7.5,"headline":"Apache Answer: Unauthorized disclosure of deleted or pending answer content","id":"CVE-2026-60023","kev_date_added":null,"published":"2026-08-05"},{"cvss_score":7.5,"headline":"Apache Answer: Revision API Improper Access Control leads to Information Disclosure","id":"CVE-2026-24735","kev_date_added":null,"published":"2026-02-04"},{"cvss_score":7.2,"headline":"Apache Answer: AdminToken not invalidated after admin deactivation","id":"CVE-2026-25700","kev_date_added":null,"published":"2026-06-10"}],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-06","vendors":["Apache Software Foundation"]},"summary":"Unauthenticated attackers can take over arbitrary user accounts by exploiting a missing authorization check in the OAuth email binding flow.","url":"https://insights.sbomify.com/CVE-2026-48911/"}