{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2017-7930 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2017-7930 yet. Limit exposure of the affected software until one is available.","what":"CVE-2017-7930 is a high-severity authentication bypass vulnerability in OSIsoft PI Server 2017, published on 25 Aug 2017. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2017-7930 and fix it if it is affected.\n\nWhat it is: CVE-2017-7930 is a high-severity authentication bypass vulnerability in OSIsoft PI Server 2017, published on 25 Aug 2017. 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-2017-7930 in the wild and no public exploit code.\n\nAffected product: OSIsoft PI Server 2017. 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-2017-7930/ (Markdown: https://insights.sbomify.com/CVE-2017-7930/index.md)","id":"CVE-2017-7930","markdown":"https://insights.sbomify.com/CVE-2017-7930/index.md","name":"CVE-2017-7930","record":{"aliases":["GHSA-x243-4m6m-xwjp"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Industrial Data Archive","requires_auth":"none","summary":"Attackers can spoof servers and expose change records in clear text due to improper authentication in OSIsoft PI Data Archive.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"pi_data_archive","vendor":"osisoft"}],"cvss":{"score":7.4,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.0"},"cwes":[{"id":"CWE-287","name":"Improper Authentication"}],"description":"An Improper Authentication issue was discovered in OSIsoft PI Server 2017 PI Data Archive versions prior to 2017. PI Data Archive has protocol flaws with the potential to expose change records in the clear and allow a malicious party to spoof a server within a collective.","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":"Auth bypass in OSIsoft PI Server 2017","id":"CVE-2017-7930","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2017"},"n_packages":0,"n_references":2,"next":{"headline":"Auth bypass in ABB IP GATEWAY","id":"CVE-2017-7931"},"packages":[],"prev":{"headline":"Path traversal in Advantech WebAccess","id":"CVE-2017-7929"},"products":["OSIsoft PI Server 2017"],"published":"2017-08-25","related":[{"cvss_score":7.8,"headline":"Misconfiguration in OSIsoft PI Data Archive","id":"CVE-2018-7533","kev_date_added":null,"published":"2018-03-14"},{"cvss_score":7.5,"headline":"Denial of service in OSIsoft PI System multiple products and versions","id":"CVE-2020-10604","kev_date_added":null,"published":"2020-07-24"},{"cvss_score":7.5,"headline":"Deserialization in OSIsoft PI Data Archive","id":"CVE-2018-7529","kev_date_added":null,"published":"2018-03-14"},{"cvss_score":5.9,"headline":"OSIsoft PI System","id":"CVE-2020-10600","kev_date_added":null,"published":"2020-07-24"},{"cvss_score":5.9,"headline":"Denial of service in OSIsoft PI Data Archive","id":"CVE-2018-7531","kev_date_added":null,"published":"2018-03-14"},{"cvss_score":5.9,"headline":"Auth bypass in OSIsoft PI Server 2017","id":"CVE-2017-7934","kev_date_added":null,"published":"2017-08-25"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"Attackers can spoof servers and expose change records in clear text due to improper authentication in OSIsoft PI Data Archive.","url":"https://insights.sbomify.com/CVE-2017-7930/"}