{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2014-8686 exists.","fix":"No fix has been published for CVE-2014-8686 yet. Limit exposure of the affected software until one is available.","what":"CVE-2014-8686 is a critical vulnerability in n/a, published on 19 Sep 2017. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2014-8686 and fix it if it is affected.\n\nWhat it is: CVE-2014-8686 is a critical vulnerability in n/a, published on 19 Sep 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2014-8686 exists.\n\nAffected product: n/a. 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-2014-8686/ (Markdown: https://insights.sbomify.com/CVE-2014-8686/index.md)","id":"CVE-2014-8686","markdown":"https://insights.sbomify.com/CVE-2014-8686/index.md","name":"CVE-2014-8686","record":{"aliases":["GHSA-xrhp-vgm2-2xvr"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"PHP web framework","requires_auth":"none","summary":"Attackers can decode session cookies due to weak XOR encryption fallback when Mcrypt is unavailable, compromising session integrity.","user_interaction":"not_required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"codeigniter","vendor":"codeigniter"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-310","name":null}],"description":"CodeIgniter before 2.2.0 makes it easier for attackers to decode session cookies by leveraging fallback to a custom XOR-based encryption scheme when the Mcrypt extension for PHP is not available.","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2015-03-01","github_poc":0,"max_poc_stars":null,"metasploit":1,"nuclei":0,"refs":[{"date":"2015-03-01","kind":"metasploit","ref":"exploit/linux/http/seagate_nas_php_exec_noauth","stars":null,"title":"Seagate Business NAS Unauthenticated Remote Command Execution"},{"date":"2015-03-04","kind":"exploitdb","ref":"36264","stars":null,"title":"Seagate Business NAS - Remote Command Execution (Metasploit)"}],"tier":"weaponised"},"has_fix":null,"headline":"Weak cryptography in n/a","id":"CVE-2014-8686","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"weak_cryptography","year":"2014"},"n_packages":0,"n_references":4,"next":{"headline":"Weak cryptography in n/a","id":"CVE-2014-8687"},"packages":[],"prev":{"headline":"CodeIgniter and Kohana vulnerable to PHP Object Injection","id":"CVE-2014-8684"},"products":["n/a"],"published":"2017-09-19","related":[{"cvss_score":9.8,"headline":"CodeIgniter4's ImageMagick Handler has Command Injection Vulnerability","id":"CVE-2025-54418","kev_date_added":null,"published":"2025-07-28"},{"cvss_score":9.8,"headline":"Remote Code Execution Vulnerability in Validation Placeholders","id":"CVE-2023-32692","kev_date_added":null,"published":"2023-05-30"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2022-40824","kev_date_added":null,"published":"2022-10-07"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2022-40825","kev_date_added":null,"published":"2022-10-07"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2022-40826","kev_date_added":null,"published":"2022-10-07"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2022-40827","kev_date_added":null,"published":"2022-10-07"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2022-40828","kev_date_added":null,"published":"2022-10-07"}],"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)"},{"class":"attribution","licence":"BSD-3-Clause","name":"Metasploit"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-06","vendors":["n/a"]},"summary":"Attackers can decode session cookies due to weak XOR encryption fallback when Mcrypt is unavailable, compromising session integrity.","url":"https://insights.sbomify.com/CVE-2014-8686/"}