{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-3706 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-3706 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-3706 is a high-severity vulnerability in pi-hole/adminlte, published on 15 Sep 2021. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-3706 and fix it if it is affected.\n\nWhat it is: CVE-2021-3706 is a high-severity vulnerability in pi-hole/adminlte, published on 15 Sep 2021. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-3706 in the wild and no public exploit code.\n\nAffected product: pi-hole/adminlte. 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-2021-3706/ (Markdown: https://insights.sbomify.com/CVE-2021-3706/index.md)","id":"CVE-2021-3706","markdown":"https://insights.sbomify.com/CVE-2021-3706/index.md","name":"CVE-2021-3706","record":{"aliases":["GHSA-6x52-4rr6-8fw7"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Pi-hole AdminLTE","requires_auth":"none","summary":"Attackers can steal sensitive session cookies via XSS because the HttpOnly flag is missing, allowing session hijacking.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"@huntrdev","cpe":[{"product":"web_interface","vendor":"pi-hole"}],"cvss":{"score":7.4,"severity":"high","source":"cna","vector":"CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-732","name":"Incorrect Permission Assignment for Critical Resource"},{"id":"CWE-1004","name":"Sensitive Cookie Without 'HttpOnly' Flag"}],"description":"adminlte is vulnerable to Sensitive Cookie Without 'HttpOnly' Flag","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":"Sensitive Cookie Without 'HttpOnly' Flag in pi-hole/adminlte","id":"CVE-2021-3706","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"Missing authorization in DSL-2750U","id":"CVE-2021-3707"},"packages":[],"prev":{"headline":"Missing authorization in HP LaserJet Pro M501 Series J8H61A; HP LaserJet Pro M501 Series J8H60A","id":"CVE-2021-3705"},"products":["pi-hole/adminlte"],"published":"2021-09-15","related":[{"cvss_score":8.9,"headline":"Pi-hole Web Interface has a Command Injection Vulnerability","id":"CVE-2026-33765","kev_date_added":null,"published":"2026-03-27"},{"cvss_score":8.8,"headline":"Improper session handling of \"Remember me for 7 days\" functionality","id":"CVE-2023-23614","kev_date_added":null,"published":"2023-01-26"},{"cvss_score":8.2,"headline":"Pi-hole Admin Interface vulnerable to HTTP response header injection via CRLF injection","id":"CVE-2025-59151","kev_date_added":null,"published":"2025-10-27"},{"cvss_score":7.3,"headline":"Stored XSS in Client Groups Management (Authenticated)","id":"CVE-2021-41175","kev_date_added":null,"published":"2021-10-26"},{"cvss_score":6.7,"headline":"Cross-site Scripting (XSS) - Reflected in pi-hole/adminlte","id":"CVE-2021-3811","kev_date_added":null,"published":"2021-09-17"},{"cvss_score":6.7,"headline":"Cross-site Scripting (XSS) - Reflected in pi-hole/adminlte","id":"CVE-2021-3812","kev_date_added":null,"published":"2021-09-17"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["pi-hole"]},"summary":"Attackers can steal sensitive session cookies via XSS because the HttpOnly flag is missing, allowing session hijacking.","url":"https://insights.sbomify.com/CVE-2021-3706/"}