{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-3323 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-3323 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-3323 is a high-severity missing authorization vulnerability in VEGAPULS 6X Two-wire PROFINET, Modbus TCP, OPC UA (Ethernet-APL), published on 28 Apr 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-2026-3323 and fix it if it is affected.\n\nWhat it is: CVE-2026-3323 is a high-severity missing authorization vulnerability in VEGAPULS 6X Two-wire PROFINET, Modbus TCP, OPC UA (Ethernet-APL), published on 28 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-3323 in the wild and no public exploit code.\n\nAffected product: VEGAPULS 6X Two-wire PROFINET, Modbus TCP, OPC UA (Ethernet-APL). 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-2026-3323/ (Markdown: https://insights.sbomify.com/CVE-2026-3323/index.md)","id":"CVE-2026-3323","markdown":"https://insights.sbomify.com/CVE-2026-3323/index.md","name":"CVE-2026-3323","record":{"aliases":["GHSA-rjqm-m642-mm46"],"analysis":{"component_type":"ics_ot","fix_type":"patch","impacts":["data_read","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Industrial level transmitter","requires_auth":"none","summary":"Unauthenticated attackers can access sensitive configuration data and hashed credentials via an unsecured interface on VEGA level transmitters.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CERTVDE","cpe":[{"product":"vegapuls_6x_firmware","vendor":"vega"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"An unsecured configuration interface on affected devices allows unauthenticated remote attackers to access sensitive information, including hashed credentials and access codes.","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":"VEGA: Privilege escalation through unsecured configuration interface in VEGAPULS devices","id":"CVE-2026-3323","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Authentication Bypass","id":"CVE-2026-3324"},"packages":[],"prev":{"headline":"Privilege escalation via request replaying in Lobster_pro","id":"CVE-2026-3322"},"products":["VEGAPULS 6X Two-wire PROFINET, Modbus TCP, OPC UA (Ethernet-APL)"],"published":"2026-04-28","related":[],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-28","vendors":["VEGA Grieshaber"]},"summary":"Unauthenticated attackers can access sensitive configuration data and hashed credentials via an unsecured interface on VEGA level transmitters.","url":"https://insights.sbomify.com/CVE-2026-3323/"}