{"answers":{"affected":"It affects 8 products.","exploited":"There is no known exploitation of CVE-2025-8591 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-8591 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-8591 is a medium-severity cross-site scripting vulnerability in Wso2 Api Manager, published on 6 Jul 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-2025-8591 and fix it if it is affected.\n\nWhat it is: CVE-2025-8591 is a medium-severity cross-site scripting vulnerability in Wso2 Api Manager, published on 6 Jul 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-2025-8591 in the wild and no public exploit code.\n\nAffected product: Wso2 Api Manager. 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-2025-8591/ (Markdown: https://insights.sbomify.com/CVE-2025-8591/index.md)","id":"CVE-2025-8591","markdown":"https://insights.sbomify.com/CVE-2025-8591/index.md","name":"CVE-2025-8591","record":{"aliases":["GHSA-gqrf-mwwc-fmq5"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"WSO2 Identity and API","requires_auth":"none","summary":"Attackers can inject scripts via URL parameters to modify UI or steal data, though session hijacking is prevented by httpOnly cookies.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WSO2","cpe":[{"product":"api_control_plane","vendor":"wso2"},{"product":"api_manager","vendor":"wso2"},{"product":"identity_server","vendor":"wso2"},{"product":"identity_server_as_key_manager","vendor":"wso2"},{"product":"open_banking_am","vendor":"wso2"},{"product":"open_banking_iam","vendor":"wso2"},{"product":"traffic_manager","vendor":"wso2"},{"product":"universal_gateway","vendor":"wso2"}],"cvss":{"score":6.1,"severity":"medium","source":"cna","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":"The software accepts user-supplied input via a URL parameter without adequate output encoding before reflecting it back to the user's browser. This condition allows an attacker to inject malicious script content into pages served by the application.\n\nBy leveraging this weakness, an attacker can cause the user's browser to redirect to a malicious website, modify the UI of the webpage, or retrieve information from the browser. However, the impact is mitigated by the use of httpOnly flags on session-related cookies, preventing session hijacking.","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":"Reflected Cross-Site Scripting via URL Parameter in Multiple WSO2 Products Enables UI Modification","id":"CVE-2025-8591","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"wso2:api_manager","products":["wso2:api_manager","wso2:identity_server","wso2:identity_server_as_key_manager"],"type":"xss","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Inspiro \u003c= 2.1.2 - Cross-Site Request Forgery to Arbitrary Plugin Installation","id":"CVE-2025-8592"},"packages":[],"prev":{"headline":"Information Disclosure in AKCE Software's SKSPro","id":"CVE-2025-8590"},"products":["WSO2 API Control Plane","WSO2 API Manager","WSO2 Identity Server","WSO2 Identity Server as Key Manager","WSO2 Open Banking AM","WSO2 Open Banking IAM","WSO2 Traffic Manager","WSO2 Universal Gateway"],"published":"2026-07-06","related":[{"cvss_score":10,"headline":"WSO2 Multiple Products Path Traversal Vulnerability","id":"CVE-2026-5430","kev_date_added":"2026-09-24","published":"2026-08-06"},{"cvss_score":9.8,"headline":"Privilege Escalation via System REST APIs in Multiple WSO2 Products Permits Admin Account Takeover","id":"CVE-2026-1728","kev_date_added":null,"published":"2026-08-06"},{"cvss_score":9.8,"headline":"Improper Certificate-Based Authentication Enforcement in Multiple WSO2 Products","id":"CVE-2025-9312","kev_date_added":null,"published":"2025-11-18"},{"cvss_score":9.8,"headline":"Potential Broken Access Control in Multiple WSO2 Products via System REST APIs","id":"CVE-2025-10611","kev_date_added":null,"published":"2025-10-16"},{"cvss_score":9.8,"headline":"Improper Privilege Management in Multiple WSO2 API Manager via keymanager-operations DCR Endpoint","id":"CVE-2025-9152","kev_date_added":null,"published":"2025-10-16"},{"cvss_score":9.6,"headline":"Improper Access Control in Multiple WSO2 Products via Internal SOAP Admin Services and System REST APIs","id":"CVE-2025-9804","kev_date_added":null,"published":"2025-10-16"},{"cvss_score":9.4,"headline":"Account Takeover via Conditional Authentication Script Logic in Multiple WSO2 Products","id":"CVE-2025-15039","kev_date_added":null,"published":"2026-08-06"}],"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":"2026-07-06","vendors":["WSO2"]},"summary":"Attackers can inject scripts via URL parameters to modify UI or steal data, though session hijacking is prevented by httpOnly cookies.","url":"https://insights.sbomify.com/CVE-2025-8591/"}