{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-111228 exists.","fix":"No fix has been published for CVE-2026-111228 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-111228 is a medium-severity vulnerability in Netgate pfSense CE, published on 15 Oct 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-111228 and fix it if it is affected.\n\nWhat it is: CVE-2026-111228 is a medium-severity vulnerability in Netgate pfSense CE, published on 15 Oct 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-111228 exists.\n\nAffected product: Netgate pfSense CE. 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-2026-111228/ (Markdown: https://insights.sbomify.com/CVE-2026-111228/index.md)","id":"CVE-2026-111228","markdown":"https://insights.sbomify.com/CVE-2026-111228/index.md","name":"CVE-2026-111228","record":{"aliases":["GHSA-3pxq-gxxr-7p9c"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["data_modify","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"pfSense CE firewall","requires_auth":"high_privilege","summary":"Authenticated users can inject CRLF characters into Unbound configuration to override DNS records and forwarding settings for all clients.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[{"product":"pfsense","vendor":"pfsense"}],"cvss":{"score":5.1,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:L/SC:N/SI:L/SA:L","version":"4.0"},"cwes":[{"id":"CWE-93","name":"Improper Neutralization of CRLF Sequences"}],"description":"Netgate pfSense CE from 2.7.1 through 2.9.0 contains a CRLF injection vulnerability in services_unbound_advanced.php that allows authenticated users with DNS Resolver: Advanced privilege to inject Unbound directives. Attackers can embed CR/LF characters in the unvalidated sock_queue_timeout parameter, which is written raw into unbound.conf, to override local records and forwarding for all clients.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"Netgate pfSense CE 2.7.1 through 2.9.0 CRLF Injection via services_unbound_advanced.php","id":"CVE-2026-111228","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"other","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"Netgate pfSense CE 2.7.0 through 2.9.0 Command Injection via Captive Portal HA Sync","id":"CVE-2026-111229"},"packages":[],"prev":{"headline":"Netgate pfSense CE through 2.9.0 CRLF Injection via services_unbound_acls.php","id":"CVE-2026-111227"},"products":["pfSense CE"],"published":"2026-10-15","related":[{"cvss_score":9.9,"headline":"Code injection in n/a","id":"CVE-2025-69691","kev_date_added":null,"published":"2026-05-08"},{"cvss_score":9.8,"headline":"Weak cryptography in n/a","id":"CVE-2023-29974","kev_date_added":null,"published":"2023-11-08"},{"cvss_score":9.1,"headline":"Deserialization in n/a","id":"CVE-2025-69690","kev_date_added":null,"published":"2026-05-08"},{"cvss_score":8.8,"headline":"Code injection in n/a","id":"CVE-2021-41282","kev_date_added":null,"published":"2022-03-01"},{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2016-10709","kev_date_added":null,"published":"2018-01-22"},{"cvss_score":8.6,"headline":"Netgate pfSense CE 2.7.0 through 2.9.0 OS Command Injection via interfaces_qinq_edit.php","id":"CVE-2026-111214","kev_date_added":null,"published":"2026-10-15"},{"cvss_score":8.6,"headline":"Netgate pfSense CE through 2.9.0 OS Command Injection via Wireless Parent Interface","id":"CVE-2026-111215","kev_date_added":null,"published":"2026-10-15"}],"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":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-15","vendors":["Netgate"]},"summary":"Authenticated users can inject CRLF characters into Unbound configuration to override DNS records and forwarding settings for all clients.","url":"https://insights.sbomify.com/CVE-2026-111228/"}