{"answers":{"affected":"19 open source packages ship an affected version, including github.com/zitadel/zitadel. It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-28855 in the wild and no public exploit code.","fix":"Upgrade github.com/zitadel/zitadel to a fixed version for your release line: 0.0.0-20240311065202-07ec2efa9dc6, 1.80.0-v2.20.0.20240312162750-5908b97e7c22, 1.80.0-v2.20.0.20240311065202-07ec2efa9dc6 or 2.41.15.","what":"CVE-2024-28855 is a high-severity cross-site scripting vulnerability in zitadel, published on 18 Mar 2024. 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-2024-28855 and fix it if it is affected.\n\nWhat it is: CVE-2024-28855 is a high-severity cross-site scripting vulnerability in zitadel, published on 18 Mar 2024. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2024-28855 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- github.com/zitadel/zitadel (Go): affected all versions; fixed in 0.0.0-20240311065202-07ec2efa9dc6\n- github.com/zitadel/zitadel (Go): affected all versions; fixed in 0.0.0-20240311065202-07ec2efa9dc6\n- github.com/zitadel/zitadel (Go): affected all versions; fixed in 1.80.0-v2.20.0.20240312162750-5908b97e7c22\n- github.com/zitadel/zitadel (Go): affected from 0.0.0; fixed in 1.80.0-v2.20.0.20240311065202-07ec2efa9dc6\n- github.com/zitadel/zitadel (Go): affected from 0.0.0; fixed in 1.80.0-v2.20.0.20240311065202-07ec2efa9dc6\n- github.com/zitadel/zitadel (Go): affected from 1.80.1; fixed in 2.41.15\n- github.com/zitadel/zitadel (Go): affected from 1.80.1; fixed in 2.41.15\n- github.com/zitadel/zitadel (Go): affected from 2.42.0; fixed in 2.42.15\n- github.com/zitadel/zitadel (Go): affected from 2.42.0; fixed in 2.42.15\n- github.com/zitadel/zitadel (Go): affected from 2.43.0; fixed in 2.43.9\n- github.com/zitadel/zitadel (Go): affected from 2.43.0; fixed in 2.43.9\n- github.com/zitadel/zitadel (Go): affected from 2.44.0; fixed in 2.44.3\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-2024-28855/ (Markdown: https://insights.sbomify.com/CVE-2024-28855/index.md)","id":"CVE-2024-28855","markdown":"https://insights.sbomify.com/CVE-2024-28855/index.md","name":"CVE-2024-28855","record":{"aliases":["GHSA-hfrg-4jwr-jfpj","GO-2024-2655"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"ZITADEL authentication software","requires_auth":"none","summary":"Attackers can inject HTML into the login UI due to improper template usage, though CSP prevents script execution, requiring a patch to fully mitigate.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"zitadel","vendor":"zitadel"}],"cvss":{"score":8.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"},{"id":"CWE-20","name":"Improper Input Validation"}],"description":"ZITADEL, open source authentication management software, uses Go templates to render the login UI. Due to a improper use of the `text/template` instead of the `html/template` package, the Login UI did not sanitize input parameters prior to versions 2.47.3, 2.46.1, 2.45.1, 2.44.3, 2.43.9, 2.42.15, and 2.41.15. An attacker could create a malicious link, where he injected code which would be rendered as part of the login screen. While it was possible to inject HTML including JavaScript, the execution of such scripts would be prevented by the Content Security Policy. Versions 2.47.3, 2.46.1, 2.45.1, 2.44.3, 2.43.9, 2.42.15, and 2.41.15 contain a patch for this issue. No known workarounds are available.","ecosystems":["Go"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"ZITADEL vulnerable to improper HTML sanitization","id":"CVE-2024-28855","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"xss","year":"2024"},"n_packages":19,"n_references":8,"next":{"headline":"Gadget chain in Symfony 1 due to vulnerable Swift Mailer dependency","id":"CVE-2024-28859"},"packages":[{"ecosystem":"Go","fixed":["0.0.0-20240311065202-07ec2efa9dc6"],"introduced":["0"],"last_affected":[],"package":"github.com/zitadel/zitadel","purl":null,"source":"GHSA-hfrg-4jwr-jfpj"},{"ecosystem":"Go","fixed":["0.0.0-20240311065202-07ec2efa9dc6"],"introduced":["0"],"last_affected":[],"package":"github.com/zitadel/zitadel","purl":"pkg:golang/github.com/zitadel/zitadel","source":"GHSA-hfrg-4jwr-jfpj"},{"ecosystem":"Go","fixed":["1.80.0-v2.20.0.20240312162750-5908b97e7c22"],"introduced":["0"],"last_affected":[],"package":"github.com/zitadel/zitadel","purl":"pkg:golang/github.com/zitadel/zitadel","source":"GO-2024-2655"},{"ecosystem":"Go","fixed":["1.80.0-v2.20.0.20240311065202-07ec2efa9dc6"],"introduced":["0.0.0"],"last_affected":[],"package":"github.com/zitadel/zitadel","purl":null,"source":"GHSA-hfrg-4jwr-jfpj"},{"ecosystem":"Go","fixed":["1.80.0-v2.20.0.20240311065202-07ec2efa9dc6"],"introduced":["0.0.0"],"last_affected":[],"package":"github.com/zitadel/zitadel","purl":"pkg:golang/github.com/zitadel/zitadel","source":"GHSA-hfrg-4jwr-jfpj"},{"ecosystem":"Go","fixed":["2.41.15"],"introduced":["1.80.1"],"last_affected":[],"package":"github.com/zitadel/zitadel","purl":null,"source":"GHSA-hfrg-4jwr-jfpj"},{"ecosystem":"Go","fixed":["2.41.15"],"introduced":["1.80.1"],"last_affected":[],"package":"github.com/zitadel/zitadel","purl":"pkg:golang/github.com/zitadel/zitadel","source":"GHSA-hfrg-4jwr-jfpj"},{"ecosystem":"Go","fixed":["2.42.15"],"introduced":["2.42.0"],"last_affected":[],"package":"github.com/zitadel/zitadel","purl":null,"source":"GHSA-hfrg-4jwr-jfpj"},{"ecosystem":"Go","fixed":["2.42.15"],"introduced":["2.42.0"],"last_affected":[],"package":"github.com/zitadel/zitadel","purl":"pkg:golang/github.com/zitadel/zitadel","source":"GHSA-hfrg-4jwr-jfpj"},{"ecosystem":"Go","fixed":["2.43.9"],"introduced":["2.43.0"],"last_affected":[],"package":"github.com/zitadel/zitadel","purl":null,"source":"GHSA-hfrg-4jwr-jfpj"},{"ecosystem":"Go","fixed":["2.43.9"],"introduced":["2.43.0"],"last_affected":[],"package":"github.com/zitadel/zitadel","purl":"pkg:golang/github.com/zitadel/zitadel","source":"GHSA-hfrg-4jwr-jfpj"},{"ecosystem":"Go","fixed":["2.44.3"],"introduced":["2.44.0"],"last_affected":[],"package":"github.com/zitadel/zitadel","purl":null,"source":"GHSA-hfrg-4jwr-jfpj"},{"ecosystem":"Go","fixed":["2.44.3"],"introduced":["2.44.0"],"last_affected":[],"package":"github.com/zitadel/zitadel","purl":"pkg:golang/github.com/zitadel/zitadel","source":"GHSA-hfrg-4jwr-jfpj"},{"ecosystem":"Go","fixed":["2.45.1"],"introduced":["2.45.0"],"last_affected":[],"package":"github.com/zitadel/zitadel","purl":null,"source":"GHSA-hfrg-4jwr-jfpj"},{"ecosystem":"Go","fixed":["2.45.1"],"introduced":["2.45.0"],"last_affected":[],"package":"github.com/zitadel/zitadel","purl":"pkg:golang/github.com/zitadel/zitadel","source":"GHSA-hfrg-4jwr-jfpj"},{"ecosystem":"Go","fixed":["2.46.1"],"introduced":["2.46.0"],"last_affected":[],"package":"github.com/zitadel/zitadel","purl":null,"source":"GHSA-hfrg-4jwr-jfpj"},{"ecosystem":"Go","fixed":["2.46.1"],"introduced":["2.46.0"],"last_affected":[],"package":"github.com/zitadel/zitadel","purl":"pkg:golang/github.com/zitadel/zitadel","source":"GHSA-hfrg-4jwr-jfpj"},{"ecosystem":"Go","fixed":["2.47.4"],"introduced":["2.47.0"],"last_affected":[],"package":"github.com/zitadel/zitadel","purl":null,"source":"GHSA-hfrg-4jwr-jfpj"},{"ecosystem":"Go","fixed":["2.47.4"],"introduced":["2.47.0"],"last_affected":[],"package":"github.com/zitadel/zitadel","purl":"pkg:golang/github.com/zitadel/zitadel","source":"GHSA-hfrg-4jwr-jfpj"}],"prev":{"headline":"Slow loris vulnerability with default configuration in tls-listener","id":"CVE-2024-28854"},"products":["zitadel"],"published":"2024-03-18","related":[{"cvss_score":9.3,"headline":"ZITADEL: 1-Click Account Takeover via XSS in /saml-post Endpoint","id":"CVE-2026-29191","kev_date_added":null,"published":"2026-03-07"},{"cvss_score":9.3,"headline":"ZITADEL Vulnerable to Unauthenticated Full-Read SSRF via V2 Login","id":"CVE-2025-67494","kev_date_added":null,"published":"2025-12-09"},{"cvss_score":9,"headline":"IDOR Vulnerabilities in ZITADEL's Admin API that Primarily Impact LDAP Configurations","id":"CVE-2025-27507","kev_date_added":null,"published":"2025-03-04"},{"cvss_score":8.7,"headline":"Zitadel Bypass Second Authentication Factor","id":"CVE-2025-64103","kev_date_added":null,"published":"2025-10-29"},{"cvss_score":8.7,"headline":"Zitadel Expired JWT Keys Usable for Authorization Grants","id":"CVE-2025-31123","kev_date_added":null,"published":"2025-03-31"},{"cvss_score":8.7,"headline":"ZITADEL Improper Content-Type Validation Leads to Account Takeover via Stored XSS + CSP Bypass","id":"CVE-2024-29891","kev_date_added":null,"published":"2024-03-27"},{"cvss_score":8.7,"headline":"XSS with User Avatar image in ZITADEL","id":"CVE-2023-46238","kev_date_added":null,"published":"2023-10-26"}],"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":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-08-13","vendors":["zitadel"]},"summary":"Attackers can inject HTML into the login UI due to improper template usage, though CSP prevents script execution, requiring a patch to fully mitigate.","url":"https://insights.sbomify.com/CVE-2024-28855/"}