{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-26763 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-26763 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-26763 is a high-severity vulnerability in Rocket.chat Rocket.chat, published on 5 Jul 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-26763 and fix it if it is affected.\n\nWhat it is: CVE-2020-26763 is a high-severity vulnerability in Rocket.chat Rocket.chat, published on 5 Jul 2021. 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-2020-26763 in the wild and no public exploit code.\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-2020-26763/ (Markdown: https://insights.sbomify.com/CVE-2020-26763/index.md)","id":"CVE-2020-26763","markdown":"https://insights.sbomify.com/CVE-2020-26763/index.md","name":"CVE-2020-26763","record":{"aliases":["GHSA-pfv5-84g7-p359"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["other"],"network_reachable":"yes","non_default_config":false,"product_category":"Rocket.Chat desktop app","requires_auth":"none","summary":"The Rocket.Chat desktop application automatically opens external links without user interaction, potentially exposing users to malicious content.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"rocket.chat","vendor":"rocket.chat"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[],"description":"The Rocket.Chat desktop application 2.17.11 opens external links without user interaction.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Other in n/a","id":"CVE-2020-26763","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"rocket.chat:rocket.chat","products":["rocket.chat:rocket.chat"],"type":"other","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-site request forgery in n/a","id":"CVE-2020-26766"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2020-26762"},"products":["n/a"],"published":"2021-07-05","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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"The Rocket.Chat desktop application automatically opens external links without user interaction, potentially exposing users to malicious content.","url":"https://insights.sbomify.com/CVE-2020-26763/"}