{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-4313 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-4313 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-4313 is a low-severity cross-site scripting vulnerability in C\u0026F AdaptiveGRC, published on 24 Apr 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-4313 and fix it if it is affected.\n\nWhat it is: CVE-2026-4313 is a low-severity cross-site scripting vulnerability in C\u0026F AdaptiveGRC, published on 24 Apr 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-4313 in the wild and no public exploit code.\n\nAffected product: C\u0026F AdaptiveGRC. 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-2026-4313/ (Markdown: https://insights.sbomify.com/CVE-2026-4313/index.md)","id":"CVE-2026-4313","markdown":"https://insights.sbomify.com/CVE-2026-4313/index.md","name":"CVE-2026-4313","record":{"aliases":["GHSA-r3x8-5j74-9fg2"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"AdaptiveGRC application","requires_auth":"low_privilege","summary":"Authenticated attackers can inject malicious scripts into text fields, leading to arbitrary JavaScript execution and potential administrative privilege escalation.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CERT-PL","cpe":[],"cvss":{"score":2.4,"severity":"low","source":"cna","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:L/SI:L/SA:N","version":"4.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"AdaptiveGRC is vulnerable to Stored XSS via text type fields across the forms. Authenticated attacker can replace the value of the text field in the HTTP POST request. Improper parameter validation by the server results in arbitrary JavaScript execution in the victim's browser.\nCritically, this may allow the attacker to obtain the administrator authentication token and perform arbitrary actions with administrative privileges, which could lead to further compromise.\n\nThis issue occurs in versions released before December 2025.","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":"Stored XSS in AdaptiveGRC","id":"CVE-2026-4313","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Privilege escalation in The Ultimate WordPress Toolkit – WP Extended","id":"CVE-2026-4314"},"packages":[],"prev":{"headline":"DrangSoft｜GCB/FCB Audit Software - Missing Authentication","id":"CVE-2026-4312"},"products":["AdaptiveGRC"],"published":"2026-04-24","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-04-24","vendors":["C\u0026F"]},"summary":"Authenticated attackers can inject malicious scripts into text fields, leading to arbitrary JavaScript execution and potential administrative privilege escalation.","url":"https://insights.sbomify.com/CVE-2026-4313/"}