{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-35251 exists.","fix":"No fix has been published for CVE-2022-35251 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-35251 is a medium-severity cross-site scripting vulnerability in Rocket.chat Rocket.chat, published on 23 Sep 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2022-35251 and fix it if it is affected.\n\nWhat it is: CVE-2022-35251 is a medium-severity cross-site scripting vulnerability in Rocket.chat Rocket.chat, published on 23 Sep 2022. Any signed-in user can exploit it over the network, 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-2022-35251 exists.\n\nAffected product: Rocket.chat Rocket.chat. 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-2022-35251/ (Markdown: https://insights.sbomify.com/CVE-2022-35251/index.md)","id":"CVE-2022-35251","markdown":"https://insights.sbomify.com/CVE-2022-35251/index.md","name":"CVE-2022-35251","record":{"aliases":["GHSA-72rp-xxph-m42m"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Rocket.Chat","requires_auth":"low_privilege","summary":"Attackers can inject persistent scripts into Rocket.Chat messages to hijack user content and block functionality.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"hackerone","cpe":[{"product":"rocket.chat","vendor":"rocket.chat"}],"cvss":{"score":5.4,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"A cross-site scripting vulnerability exists in Rocket.chat \u003cv5 due to style injection in the complete chat window, an adversary is able to manipulate not only the style of it, but will also be able to block functionality as well as hijacking the content of targeted users. Hence the payloads are stored in messages, it is a persistent attack vector, which will trigger as soon as the message gets viewed.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Cross-site scripting in Rocket.chat","id":"CVE-2022-35251","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"rocket.chat:rocket.chat","products":["rocket.chat:rocket.chat"],"type":"xss","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in https://github.com/curl/curl","id":"CVE-2022-35252"},"packages":[],"prev":{"headline":"Privilege escalation in Rocket.chat","id":"CVE-2022-35250"},"products":["Rocket.chat"],"published":"2022-09-23","related":[{"cvss_score":9.8,"headline":"Auth bypass in Rocket.Chat","id":"CVE-2026-58066","kev_date_added":null,"published":"2026-07-30"},{"cvss_score":9.8,"headline":"SQL injection in Rocket.Chat","id":"CVE-2026-29198","kev_date_added":null,"published":"2026-04-22"},{"cvss_score":9.8,"headline":"Security feature bypass in Rocket.Chat","id":"CVE-2023-28316","kev_date_added":null,"published":"2023-05-09"},{"cvss_score":9.8,"headline":"Command injection in Rocket.chat - Electron Desktop","id":"CVE-2022-44567","kev_date_added":null,"published":"2022-12-23"},{"cvss_score":9.8,"headline":"Code injection in Rocket.Chat server","id":"CVE-2021-22910","kev_date_added":null,"published":"2021-08-09"},{"cvss_score":9.8,"headline":"Code injection in Rocket.Chat server","id":"CVE-2021-22911","kev_date_added":null,"published":"2021-05-27"},{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2020-29594","kev_date_added":null,"published":"2020-12-30"}],"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":"2025-05-22","vendors":["n/a"]},"summary":"Attackers can inject persistent scripts into Rocket.Chat messages to hijack user content and block functionality.","url":"https://insights.sbomify.com/CVE-2022-35251/"}