{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2020-8245 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-8245 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-8245 is a medium-severity cross-site scripting vulnerability in Citrix ADC, Citrix Gateway, published on 18 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-2020-8245 and fix it if it is affected.\n\nWhat it is: CVE-2020-8245 is a medium-severity cross-site scripting vulnerability in Citrix ADC, Citrix Gateway, published on 18 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-2020-8245 in the wild and no public exploit code.\n\nAffected product: Citrix ADC, Citrix Gateway. 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-2020-8245/ (Markdown: https://insights.sbomify.com/CVE-2020-8245/index.md)","id":"CVE-2020-8245","markdown":"https://insights.sbomify.com/CVE-2020-8245/index.md","name":"CVE-2020-8245","record":{"aliases":["GHSA-62vx-hh36-4mpq"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Citrix ADC Gateway","requires_auth":"none","summary":"Attackers can inject HTML into the SSL VPN web portal, potentially leading to session hijacking or malicious script execution.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"hackerone","cpe":[{"product":"application_delivery_controller_firmware","vendor":"citrix"},{"product":"gateway","vendor":"citrix"},{"product":"netscaler_gateway","vendor":"citrix"}],"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"}],"description":"Improper Input Validation on Citrix ADC and Citrix Gateway 13.0 before 13.0-64.35, Citrix ADC and NetScaler Gateway 12.1 before 12.1-58.15, Citrix ADC 12.1-FIPS before 12.1-55.187, Citrix ADC and NetScaler Gateway 12.0, Citrix ADC and NetScaler Gateway 11.1 before 11.1-65.12, Citrix SD-WAN WANOP 11.2 before 11.2.1a, Citrix SD-WAN WANOP 11.1 before 11.1.2a, Citrix SD-WAN WANOP 11.0 before 11.0.3f, Citrix SD-WAN WANOP 10.2 before 10.2.7b leads to an HTML Injection attack against the SSL VPN web portal.","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 Citrix ADC, Citrix Gateway","id":"CVE-2020-8245","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in Citrix ADC, Citrix Gateway, Citrix SDWAN WAN-OP","id":"CVE-2020-8246"},"packages":[],"prev":{"headline":"Remote Memory Exposure in bl","id":"CVE-2020-8244"},"products":["Citrix ADC, Citrix Gateway"],"published":"2020-09-18","related":[{"cvss_score":9.8,"headline":"Citrix Application Delivery Controller (ADC) and Gateway Authentication Bypass","id":"CVE-2022-27518","kev_date_added":"2022-12-13","published":"2022-12-13"},{"cvss_score":9.8,"headline":"Citrix ADC, Gateway, and SD-WAN WANOP Appliance Code Execution","id":"CVE-2019-19781","kev_date_added":"2021-11-03","published":"2019-12-27"},{"cvss_score":6.5,"headline":"Citrix ADC, Gateway, and SD-WAN WANOP Appliance Authorization Bypass","id":"CVE-2020-8193","kev_date_added":"2021-11-03","published":"2020-07-10"},{"cvss_score":6.5,"headline":"Citrix ADC, Gateway, and SD-WAN WANOP Appliance Information Disclosure","id":"CVE-2020-8195","kev_date_added":"2021-11-03","published":"2020-07-10"},{"cvss_score":4.3,"headline":"Citrix ADC, Gateway, and SD-WAN WANOP Appliance Information Disclosure","id":"CVE-2020-8196","kev_date_added":"2021-11-03","published":"2020-07-10"},{"cvss_score":9.8,"headline":"Unauthorized access to Gateway user capabilities","id":"CVE-2022-27510","kev_date_added":null,"published":"2022-11-08"},{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2019-18225","kev_date_added":null,"published":"2019-10-21"}],"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":["n/a"]},"summary":"Attackers can inject HTML into the SSL VPN web portal, potentially leading to session hijacking or malicious script execution.","url":"https://insights.sbomify.com/CVE-2020-8245/"}