{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-15788 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-15788 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-15788 is a medium-severity cross-site scripting vulnerability in Siemens AG Polarion Subversion Webclient, published on 9 Sep 2020. 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-2020-15788 and fix it if it is affected.\n\nWhat it is: CVE-2020-15788 is a medium-severity cross-site scripting vulnerability in Siemens AG Polarion Subversion Webclient, published on 9 Sep 2020. 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-2020-15788 in the wild and no public exploit code.\n\nAffected product: Siemens AG Polarion Subversion Webclient. 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-2020-15788/ (Markdown: https://insights.sbomify.com/CVE-2020-15788/index.md)","id":"CVE-2020-15788","markdown":"https://insights.sbomify.com/CVE-2020-15788/index.md","name":"CVE-2020-15788","record":{"aliases":["GHSA-g5hv-2cgx-v479"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Polarion Subversion Webclient","requires_auth":"none","summary":"Attackers can execute arbitrary JavaScript in victims' browsers via malicious URLs, potentially leading to session hijacking or data theft.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"siemens","cpe":[{"product":"polarion_subversion_webclient","vendor":"siemens"}],"cvss":{"score":6.1,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/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"},{"id":"CWE-80","name":"Improper Neutralization of Script-Related HTML Tags in a Web Page"}],"description":"A vulnerability has been identified in Polarion Subversion Webclient (All versions). The Polarion subversion web application does not filter user input in a way that prevents Cross-Site Scripting. If a user is enticed into passing specially crafted, malicious input to the web client (e.g. by clicking on a malicious URL with embedded JavaScript), then JavaScript code can be returned and may then be executed by the user’s client. Various actions could be triggered by running malicious JavaScript code.","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 Polarion Subversion Webclient","id":"CVE-2020-15788","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-site request forgery in Polarion Subversion Webclient","id":"CVE-2020-15789"},"packages":[],"prev":{"headline":"Auth bypass in SIMATIC HMI Unified Comfort Panels","id":"CVE-2020-15787"},"products":["Polarion Subversion Webclient"],"published":"2020-09-09","related":[{"cvss_score":8.1,"headline":"Cross-site request forgery in Polarion Subversion Webclient","id":"CVE-2020-15789","kev_date_added":null,"published":"2020-09-09"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["Siemens AG"]},"summary":"Attackers can execute arbitrary JavaScript in victims' browsers via malicious URLs, potentially leading to session hijacking or data theft.","url":"https://insights.sbomify.com/CVE-2020-15788/"}