{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-22674 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-22674 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-22674 is a medium-severity path traversal vulnerability in WebAccess/SCADA, published on 10 Aug 2021. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-22674 and fix it if it is affected.\n\nWhat it is: CVE-2021-22674 is a medium-severity path traversal vulnerability in WebAccess/SCADA, published on 10 Aug 2021. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-22674 in the wild and no public exploit code.\n\nAffected product: WebAccess/SCADA. 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-2021-22674/ (Markdown: https://insights.sbomify.com/CVE-2021-22674/index.md)","id":"CVE-2021-22674","markdown":"https://insights.sbomify.com/CVE-2021-22674/index.md","name":"CVE-2021-22674","record":{"aliases":["GHSA-4p87-7p4x-rwg8"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"SCADA software","requires_auth":"low_privilege","summary":"Attackers can access unauthorized files and directories via relative path traversal in WebAccess/SCADA, requiring an upgrade to secure the system.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"webaccess\\/scada","vendor":"advantech"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"},{"id":"CWE-23","name":"Relative Path Traversal"}],"description":"The affected product is vulnerable to a relative path traversal condition, which may allow an attacker access to unauthorized files and directories on the WebAccess/SCADA (WebAccess/SCADA versions prior to 8.4.5, WebAccess/SCADA versions prior to 9.0.1).","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":"Path traversal in WebAccess/SCADA","id":"CVE-2021-22674","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Integer overflow in SimpleLink Wi-Fi, MSP432, CC13XX, CC26XX, CC32XX, CC3100","id":"CVE-2021-22675"},"packages":[],"prev":{"headline":"Memory corruption in SimpleLink Wi-Fi, MSP432, CC13XX, CC26XX, CC32XX, CC3100","id":"CVE-2021-22673"},"products":["WebAccess/SCADA"],"published":"2021-08-10","related":[{"cvss_score":9.8,"headline":"CVE-2023-1437","id":"CVE-2023-1437","kev_date_added":null,"published":"2023-08-02"},{"cvss_score":9.8,"headline":"Memory corruption in WebAccess/SCADA","id":"CVE-2021-32943","kev_date_added":null,"published":"2021-08-10"},{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2019-6519","kev_date_added":null,"published":"2019-02-05"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2019-6523","kev_date_added":null,"published":"2019-02-05"},{"cvss_score":8.8,"headline":"Privilege escalation in Advantech WebAccess/SCADA","id":"CVE-2021-22669","kev_date_added":null,"published":"2021-04-26"},{"cvss_score":8.8,"headline":"Privilege escalation in Advantech","id":"CVE-2020-13554","kev_date_added":null,"published":"2021-03-03"},{"cvss_score":8.8,"headline":"Path traversal in Advantech WebAccess/SCADA","id":"CVE-2020-25161","kev_date_added":null,"published":"2021-02-23"}],"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":"2024-08-03","vendors":["n/a"]},"summary":"Attackers can access unauthorized files and directories via relative path traversal in WebAccess/SCADA, requiring an upgrade to secure the system.","url":"https://insights.sbomify.com/CVE-2021-22674/"}