{"answers":{"affected":"5 open source packages ship an affected version, including rails and activestorage. It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-26144 in the wild and no public exploit code.","fix":"Upgrade rails to a fixed version for your release line: 6.1.8 or 7.0.9.","what":"CVE-2024-26144 is a medium-severity vulnerability in Rubyonrails Rails, published on 27 Feb 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-26144 and fix it if it is affected.\n\nWhat it is: CVE-2024-26144 is a medium-severity vulnerability in Rubyonrails Rails, published on 27 Feb 2024. 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-2024-26144 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- rails (Bitnami): affected from 5.2.0; fixed in 6.1.8, 7.0.9\n- activestorage (RubyGems): affected from 5.2.0; fixed in 6.1.7.7\n- activestorage (RubyGems): affected from 5.2.0; fixed in 6.1.7.7\n- activestorage (RubyGems): affected from 7.0.0; fixed in 7.0.8.1\n- activestorage (RubyGems): affected from 7.0.0; fixed in 7.0.8.1\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-2024-26144/ (Markdown: https://insights.sbomify.com/CVE-2024-26144/index.md)","id":"CVE-2024-26144","markdown":"https://insights.sbomify.com/CVE-2024-26144/index.md","name":"CVE-2024-26144","record":{"aliases":["BIT-rails-2024-26144","DEBIAN-CVE-2024-26144","GHSA-8h22-8cf7-hq6g","OESA-2024-1364","OESA-2024-1365","OESA-2024-1366","OESA-2024-1367","UBUNTU-CVE-2024-26144"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Ruby on Rails framework","requires_auth":"none","summary":"Attackers can leak sensitive session information via cached Set-Cookie headers in Active Storage blob responses, affecting Ruby on Rails applications.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"rails","vendor":"rubyonrails"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"Rails is a web-application framework. Starting with version 5.2.0, there is a possible sensitive session information leak in Active Storage. By default, Active Storage sends a Set-Cookie header along with the user's session cookie when serving blobs. It also sets Cache-Control to public. Certain proxies may cache the Set-Cookie, leading to an information leak. The vulnerability is fixed in 7.0.8.1 and 6.1.7.7.","ecosystems":["Bitnami","RubyGems"],"exploits":{"exploitdb":0,"first_seen":"2020-04-05","github_poc":2,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2020-04-05T08:17:56Z","kind":"github_poc","ref":"https://github.com/usutani/study-turbolinks-link","stars":0,"title":"Known security vulnerabilities detected. CVE-2022-21831 Critical severity CVE-2025-24293 Critical severity CVE-2020-8162 High severity CVE-2024-26144 Moderate severity"},{"date":"2024-05-24T07:26:40Z","kind":"github_poc","ref":"https://github.com/gmo-ierae/CVE-2024-26144-test","stars":0,"title":null}],"tier":"poc_unverified"},"has_fix":true,"headline":"Possible Sensitive Session Information Leak in Active Storage","id":"CVE-2024-26144","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"rubyonrails:rails","products":["rubyonrails:rails"],"type":"information_disclosure","year":"2024"},"n_packages":5,"n_references":6,"next":{"headline":"Uninvited user is able to join and mark the attendance of the the private event","id":"CVE-2024-26145"},"packages":[{"ecosystem":"Bitnami","fixed":["6.1.8","7.0.9"],"introduced":["5.2.0","7.0.0"],"last_affected":[],"package":"rails","purl":"pkg:bitnami/rails","source":"BIT-rails-2024-26144"},{"ecosystem":"RubyGems","fixed":["6.1.7.7"],"introduced":["5.2.0"],"last_affected":[],"package":"activestorage","purl":null,"source":"GHSA-8h22-8cf7-hq6g"},{"ecosystem":"RubyGems","fixed":["6.1.7.7"],"introduced":["5.2.0"],"last_affected":[],"package":"activestorage","purl":"pkg:gem/activestorage","source":"GHSA-8h22-8cf7-hq6g"},{"ecosystem":"RubyGems","fixed":["7.0.8.1"],"introduced":["7.0.0"],"last_affected":[],"package":"activestorage","purl":null,"source":"GHSA-8h22-8cf7-hq6g"},{"ecosystem":"RubyGems","fixed":["7.0.8.1"],"introduced":["7.0.0"],"last_affected":[],"package":"activestorage","purl":"pkg:gem/activestorage","source":"GHSA-8h22-8cf7-hq6g"}],"prev":{"headline":"Rails Possible XSS Vulnerability in Action Controller","id":"CVE-2024-26143"},"products":["rails"],"published":"2024-02-27","related":[{"cvss_score":10,"headline":"Active Record contains deserialization of arbitrary YAML","id":"CVE-2013-0277","kev_date_added":null,"published":"2013-02-13"},{"cvss_score":8.1,"headline":"SQL injection in n/a","id":"CVE-2017-17916","kev_date_added":null,"published":"2017-12-29"},{"cvss_score":8.1,"headline":"SQL injection in n/a","id":"CVE-2017-17917","kev_date_added":null,"published":"2017-12-29"},{"cvss_score":8,"headline":"Rails Active Storage has possible Path Traversal in DiskService","id":"CVE-2026-33195","kev_date_added":null,"published":"2026-03-23"},{"cvss_score":7.5,"headline":"Rails possible ReDoS vulnerability in Accept header parsing in Action Dispatch","id":"CVE-2024-26142","kev_date_added":null,"published":"2024-02-27"},{"cvss_score":7.5,"headline":"ReDoS based DoS vulnerability in Action Dispatch","id":"CVE-2023-22792","kev_date_added":null,"published":"2023-02-09"},{"cvss_score":7.5,"headline":"Denial of Service in Action Dispatch","id":"CVE-2021-22902","kev_date_added":null,"published":"2021-06-11"}],"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":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"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":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-02-13","vendors":["rails"]},"summary":"Attackers can leak sensitive session information via cached Set-Cookie headers in Active Storage blob responses, affecting Ruby on Rails applications.","url":"https://insights.sbomify.com/CVE-2024-26144/"}