{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-1568 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-1568 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-1568 is a critical authentication bypass vulnerability in Rapid7 Vulnerability Management, published on 3 Feb 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-1568 and fix it if it is affected.\n\nWhat it is: CVE-2026-1568 is a critical authentication bypass vulnerability in Rapid7 Vulnerability Management, published on 3 Feb 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-1568 in the wild and no public exploit code.\n\nAffected product: Rapid7 Vulnerability Management. 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-2026-1568/ (Markdown: https://insights.sbomify.com/CVE-2026-1568/index.md)","id":"CVE-2026-1568","markdown":"https://insights.sbomify.com/CVE-2026-1568/index.md","name":"CVE-2026-1568","record":{"aliases":["GHSA-grpw-3qxf-rr2p"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Vulnerability Management","requires_auth":"low_privilege","summary":"Attackers can bypass signature validation on the ACS endpoint to gain unauthorized access and take over InsightVM accounts.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"rapid7","cpe":[],"cvss":{"score":9.6,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-347","name":"Improper Verification of Cryptographic Signature"},{"id":"CWE-287","name":"Improper Authentication"}],"description":"Rapid7 InsightVM versions before 8.34.0 contain a signature verification issue on the Assertion Consumer Service (ACS) cloud endpoint that could allow an attacker to gain unauthorized access to InsightVM accounts setup\nvia \"Security Console\" installations, resulting in full account takeover. The issue occurs due to the application processing these unsigned assertions and issuing session cookies that granted access to the\ntargeted user accounts. This has been fixed in version 8.34.0 of InsightVM.","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":"Rapid7 InsightVM Signature Validation Vulnerability","id":"CVE-2026-1568","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Wueen \u003c= 0.2.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Plugin's Shortcode","id":"CVE-2026-1569"},"packages":[],"prev":{"headline":"IBM InfoSphere Information Server is affected by an XML external entity injection (XXE) vulnerability","id":"CVE-2026-1567"},"products":["Vulnerability Management"],"published":"2026-02-03","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":"total"},"state":"PUBLISHED","updated":"2026-02-26","vendors":["Rapid7"]},"summary":"Attackers can bypass signature validation on the ACS endpoint to gain unauthorized access and take over InsightVM accounts.","url":"https://insights.sbomify.com/CVE-2026-1568/"}