{"answers":{"affected":"It affects 1 product.","exploited":"Yes. Attackers have exploited CVE-2026-104935 in the wild since at least 13 Oct 2026.","fix":"No fix has been published for CVE-2026-104935 yet. Limit exposure of the affected software until one is available. US federal agencies must fix it by 16 Oct 2026.","what":"CVE-2026-104935 is a high-severity authentication bypass vulnerability in Ivanti Connect Secure, published on 13 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-104935 and fix it if it is affected.\n\nWhat it is: CVE-2026-104935 is a high-severity authentication bypass vulnerability in Ivanti Connect Secure, published on 13 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: Yes. Attackers have exploited CVE-2026-104935 in the wild since at least 13 Oct 2026.\n\nAffected product: Ivanti Connect Secure. 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-2026-104935/ (Markdown: https://insights.sbomify.com/CVE-2026-104935/index.md)","id":"CVE-2026-104935","markdown":"https://insights.sbomify.com/CVE-2026-104935/index.md","name":"CVE-2026-104935","record":{"aliases":["GHSA-vm2g-whwh-xhq8"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["code_execution","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Ivanti Connect Secure","requires_auth":"none","summary":"Remote unauthenticated attackers can bypass authentication via spoofing to execute arbitrary commands on Ivanti Connect Secure ICS.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ivanti","cpe":[{"product":"connect_secure","vendor":"ivanti"}],"cvss":{"score":8.6,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-290","name":"Authentication Bypass by Spoofing"}],"description":"Authentication bypass by spoofing in ICS before version 25.1.3.0 allows a remote unauthenticated attacker to execute arbitrary commands. This does not impact ICS version 22.7R2.14 or prior.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2026-10-13","github_poc":5,"max_poc_stars":1,"metasploit":0,"nuclei":1,"refs":[{"date":"2026-10-13T19:53:51Z","kind":"github_poc","ref":"https://github.com/ApexBreach/CVE-2026-104935-Proof-of-concept","stars":1,"title":"Unauthenticated remote code execution in Ivanti Connect Secure (CWE-290, CVSS 8.6)"},{"date":"2026-10-15T00:10:34Z","kind":"github_poc","ref":"https://github.com/0x45dd/ivanti-cve-2026-104935-check","stars":1,"title":"Detection-only check for the Ivanti Connect Secure authentication bypass (CVE-2026-104935)"},{"date":"2026-10-22T07:05:20Z","kind":"github_poc","ref":"https://github.com/maxprog-svg/CVE-2026-104935","stars":0,"title":"CVE-2026-104935 — Ivanti Connect Secure / Pulse Secure RCE Exploit"},{"date":"2026-10-22T10:10:05Z","kind":"github_poc","ref":"https://github.com/Bluefire-Redteam-Cybersecurity/bluefire-ivanti-ics-guard","stars":0,"title":"Bluefire Redteam checker for Ivanti Connect Secure CVE-2026-104935. Version and reachability only."},{"date":"2026-10-23T23:42:43Z","kind":"github_poc","ref":"https://github.com/CompleteTech-Security/ivanti-connect-secure-cve-2026-104935-check","stars":0,"title":"Offline Ivanti Connect Secure evidence checker for CVE-2026-104935. Connect Secure build and configuration evidence. Standalone Python; JSON/CSV/HTML reports; no exploit payloads."},{"date":null,"kind":"nuclei","ref":"http/cves/2026/CVE-2026-104935.yaml","stars":null,"title":"Ivanti Connect Secure \u003c= 22.8R2.4 - Authentication Bypass via X-DSCGI-PATH Header"}],"tier":"exploited"},"has_fix":null,"headline":"Ivanti Connect Secure Authentication Bypass by Spoofing","id":"CVE-2026-104935","indexable":true,"kev":{"dateAdded":"2026-10-13","dueDate":"2026-10-16","knownRansomwareCampaignUse":"Unknown","product":"Connect Secure","requiredAction":"Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.","vendorProject":"Ivanti","vulnerabilityName":"Ivanti Connect Secure Authentication Bypass by Spoofing Vulnerability"},"kind":"cve","links":{"ecosystem":null,"product":"ivanti:connect_secure","products":["ivanti:connect_secure"],"type":"auth_bypass","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"CVE-2026-104937","id":"CVE-2026-104937"},"packages":[],"prev":{"headline":"Search Regex 3.5 - Authenticated (Subscriber+) Remote Code Execution via User Meta Serialized String Corruption","id":"CVE-2026-104932"},"products":["Connect Secure"],"published":"2026-10-13","related":[{"cvss_score":10,"headline":"Ivanti Pulse Connect Secure Use-After-Free","id":"CVE-2021-22893","kev_date_added":"2021-11-03","published":"2021-04-23"},{"cvss_score":9.9,"headline":"Ivanti Pulse Connect Secure Arbitrary File Read","id":"CVE-2019-11510","kev_date_added":"2021-11-03","published":"2019-05-08"},{"cvss_score":9.1,"headline":"Ivanti Connect Secure and Policy Secure Command Injection","id":"CVE-2024-21887","kev_date_added":"2024-01-10","published":"2024-01-12"},{"cvss_score":9,"headline":"Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow","id":"CVE-2025-22457","kev_date_added":"2025-04-04","published":"2025-04-03"},{"cvss_score":9,"headline":"Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow","id":"CVE-2025-0282","kev_date_added":"2025-01-08","published":"2025-01-08"},{"cvss_score":8.8,"headline":"Ivanti Pulse Connect Secure Collaboration Suite Buffer Overflow","id":"CVE-2021-22894","kev_date_added":"2021-11-03","published":"2021-05-27"},{"cvss_score":8.8,"headline":"Ivanti Pulse Connect Secure Command Injection","id":"CVE-2021-22899","kev_date_added":"2021-11-03","published":"2021-05-27"}],"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":"open","licence":"CC0 1.0","name":"CISA KEV"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"attribution","licence":"MIT","name":"Nuclei templates"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"yes","exploitation":"active","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-10-13","vendors":["Ivanti"]},"summary":"Remote unauthenticated attackers can bypass authentication via spoofing to execute arbitrary commands on Ivanti Connect Secure ICS.","url":"https://insights.sbomify.com/CVE-2026-104935/"}