{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-20711 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-20711 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-20711 is a medium-severity cross-site scripting vulnerability in Cybozu Garoon, published on 2 Feb 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-2026-20711 and fix it if it is affected.\n\nWhat it is: CVE-2026-20711 is a medium-severity cross-site scripting vulnerability in Cybozu Garoon, published on 2 Feb 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: There is no known exploitation of CVE-2026-20711 in the wild and no public exploit code.\n\nAffected product: Cybozu Garoon. 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-2026-20711/ (Markdown: https://insights.sbomify.com/CVE-2026-20711/index.md)","id":"CVE-2026-20711","markdown":"https://insights.sbomify.com/CVE-2026-20711/index.md","name":"CVE-2026-20711","record":{"aliases":["GHSA-wpfv-crpp-p2xq"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Cybozu Garoon","requires_auth":"none","summary":"An XSS vulnerability in the email function allows attackers to reset arbitrary user passwords, leading to account takeover.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[{"product":"garoon","vendor":"cybozu"}],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Cross-site scripting vulnerability exists in E-mail function of Cybozu Garoon 5.0.0 to 6.0.3, which may allow an attacker to reset arbitrary users’ passwords.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Cross-site scripting in Cybozu Garoon","id":"CVE-2026-20711","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"cybozu:garoon","products":["cybozu:garoon"],"type":"xss","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Information disclosure in Intel(R) reference platforms","id":"CVE-2026-20712"},"packages":[],"prev":{"headline":"Hardcoded credentials in Intel(R) Pentium(R) Processor Silver Series, Intel(R) Celeron(R) Processor J Series, Intel(R) Celeron(R) Processor N Series may allow an escalation of privilege. Hardware reverse engineer adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via physical access when attack requirements are present with special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (none) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (high), integrity (high) and availability (none) impacts.","id":"CVE-2026-20709"},"products":["Cybozu Garoon"],"published":"2026-02-02","related":[{"cvss_score":10,"headline":"Command injection in n/a","id":"CVE-2014-1987","kev_date_added":null,"published":"2014-07-20"},{"cvss_score":9.8,"headline":"Information disclosure in Cybozu Garoon","id":"CVE-2019-5945","kev_date_added":null,"published":"2019-05-17"},{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2016-1219","kev_date_added":null,"published":"2017-04-20"},{"cvss_score":9,"headline":"Cross-site scripting in Cybozu Garoon","id":"CVE-2024-31401","kev_date_added":null,"published":"2024-06-11"},{"cvss_score":8.8,"headline":"SQL injection in Cybozu Garoon","id":"CVE-2018-0607","kev_date_added":null,"published":"2018-07-26"},{"cvss_score":8.8,"headline":"SQL injection in Cybozu Garoon","id":"CVE-2018-0530","kev_date_added":null,"published":"2018-04-16"},{"cvss_score":8.8,"headline":"Cross-site request forgery in Cybozu Garoon","id":"CVE-2016-4907","kev_date_added":null,"published":"2017-06-09"}],"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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-02-02","vendors":["Cybozu, Inc."]},"summary":"An XSS vulnerability in the email function allows attackers to reset arbitrary user passwords, leading to account takeover.","url":"https://insights.sbomify.com/CVE-2026-20711/"}