{"answers":{"affected":"3 open source packages ship an affected version, including github.com/casdoor/casdoor. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-5467 exists.","fix":"No fix published yet.","what":"CVE-2026-5467 is a medium-severity vulnerability in Casdoor, published on 3 Apr 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-5467 and fix it if it is affected.\n\nWhat it is: CVE-2026-5467 is a medium-severity vulnerability in Casdoor, published on 3 Apr 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-5467 exists.\n\nAffected packages and fixed versions:\n- github.com/casdoor/casdoor (Go): affected all versions; no fix listed\n- github.com/casdoor/casdoor (Go): affected all versions up to 1.1000.0; no fix listed\n- github.com/casdoor/casdoor (Go): affected all versions up to 1.1000.0; no fix listed\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-2026-5467/ (Markdown: https://insights.sbomify.com/CVE-2026-5467/index.md)","id":"CVE-2026-5467","markdown":"https://insights.sbomify.com/CVE-2026-5467/index.md","name":"CVE-2026-5467","record":{"aliases":["GHSA-mj24-pqx2-6788","GO-2026-5509"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Casdoor OAuth handler","requires_auth":"none","summary":"Attackers can exploit an open redirect in Casdoor's OAuth authorization request to redirect users to malicious sites.","user_interaction":"required","vuln_class":"open_redirect"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"casdoor","vendor":"casbin"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-601","name":"URL Redirection to Untrusted Site"}],"description":"A vulnerability was identified in Casdoor 2.356.0. Affected by this issue is some unknown functionality of the component OAuth Authorization Request Handler. Such manipulation of the argument redirect_uri leads to open redirect. It is possible to launch the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.","ecosystems":["Go"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Casdoor OAuth Authorization Request redirect","id":"CVE-2026-5467","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"open_redirect","year":"2026"},"n_packages":3,"n_references":3,"next":{"headline":"Casdoor dangerouslySetInnerHTML cross site scripting","id":"CVE-2026-5468"},"packages":[{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":[],"package":"github.com/casdoor/casdoor","purl":"pkg:golang/github.com/casdoor/casdoor","source":"GO-2026-5509"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["1.1000.0"],"package":"github.com/casdoor/casdoor","purl":null,"source":"GHSA-mj24-pqx2-6788"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["1.1000.0"],"package":"github.com/casdoor/casdoor","purl":"pkg:golang/github.com/casdoor/casdoor","source":"GHSA-mj24-pqx2-6788"}],"prev":{"headline":"wc_VerifyEccsiHash missing sanity check","id":"CVE-2026-5466"},"products":["Casdoor"],"published":"2026-04-03","related":[{"cvss_score":9.1,"headline":"Casdoor arbitrary file write vulnerability","id":"CVE-2022-38638","kev_date_added":null,"published":"2022-09-09"},{"cvss_score":8.1,"headline":"GHSL-2024-035: Casdoor CORS misconfiguration","id":"CVE-2024-41657","kev_date_added":null,"published":"2024-08-20"},{"cvss_score":8.1,"headline":"Casdoor arbitrary file deletion vulnerability via uploadFile function","id":"CVE-2022-44942","kev_date_added":null,"published":"2022-12-07"},{"cvss_score":7.5,"headline":"casdoor's use of`ssh.InsecureIgnoreHostKey()` disables host key verification","id":"CVE-2024-41264","kev_date_added":null,"published":"2024-08-01"},{"cvss_score":7.5,"headline":"SQL Injection in Casdoor","id":"CVE-2022-24124","kev_date_added":null,"published":"2022-01-29"},{"cvss_score":6.5,"headline":"Casdoor Cross-Site Request Forgery vulnerability","id":"CVE-2023-34927","kev_date_added":null,"published":"2023-06-22"},{"cvss_score":6.1,"headline":"GHSL-2024-036: Reflected XSS in QrCodePage.js","id":"CVE-2024-41658","kev_date_added":null,"published":"2024-08-20"}],"sources":[{"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":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"},{"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":"2026-04-03","vendors":["n/a"]},"summary":"Attackers can exploit an open redirect in Casdoor's OAuth authorization request to redirect users to malicious sites.","url":"https://insights.sbomify.com/CVE-2026-5467/"}