{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-25847 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-25847 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-25847 is a high-severity cross-site scripting vulnerability in JetBrains PyCharm, published on 9 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-2026-25847 and fix it if it is affected.\n\nWhat it is: CVE-2026-25847 is a high-severity cross-site scripting vulnerability in JetBrains PyCharm, published on 9 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-2026-25847 in the wild and no public exploit code.\n\nAffected product: JetBrains PyCharm. 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-2026-25847/ (Markdown: https://insights.sbomify.com/CVE-2026-25847/index.md)","id":"CVE-2026-25847","markdown":"https://insights.sbomify.com/CVE-2026-25847/index.md","name":"CVE-2026-25847","record":{"aliases":["GHSA-rhp6-v5v3-v7p4"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["code_execution","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"JetBrains PyCharm IDE","requires_auth":"none","summary":"An attacker can execute arbitrary scripts in the Jupyter viewer page of JetBrains PyCharm, potentially compromising user data or session integrity.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"JetBrains","cpe":[{"product":"pycharm","vendor":"jetbrains"}],"cvss":{"score":8.2,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:L","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"In JetBrains PyCharm before 2025.3.2 a DOM-based XSS on Jupyter viewer page was possible","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 PyCharm","id":"CVE-2026-25847","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Auth bypass in Hub","id":"CVE-2026-25848"},"packages":[],"prev":{"headline":"Information disclosure in YouTrack","id":"CVE-2026-25846"},"products":["PyCharm"],"published":"2026-02-09","related":[{"cvss_score":8.6,"headline":"Code injection in PyCharm","id":"CVE-2026-65908","kev_date_added":null,"published":"2026-07-23"},{"cvss_score":8.4,"headline":"Missing authorization in PyCharm","id":"CVE-2026-75060","kev_date_added":null,"published":"2026-08-17"},{"cvss_score":7.8,"headline":"Code injection in n/a","id":"CVE-2021-30005","kev_date_added":null,"published":"2021-05-11"},{"cvss_score":7.5,"headline":"Hardcoded credentials in n/a","id":"CVE-2020-11694","kev_date_added":null,"published":"2020-04-10"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2019-14958","kev_date_added":null,"published":"2019-10-02"},{"cvss_score":6.9,"headline":"Code injection in Rider","id":"CVE-2022-29821","kev_date_added":null,"published":"2022-04-28"}],"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":"total"},"state":"PUBLISHED","updated":"2026-02-26","vendors":["JetBrains"]},"summary":"An attacker can execute arbitrary scripts in the Jupyter viewer page of JetBrains PyCharm, potentially compromising user data or session integrity.","url":"https://insights.sbomify.com/CVE-2026-25847/"}