{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2011-4521 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2011-4521 yet. Limit exposure of the affected software until one is available.","what":"CVE-2011-4521 is a high-severity SQL injection vulnerability in n/a, published on 21 Feb 2012. It can be exploited over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2011-4521 and fix it if it is affected.\n\nWhat it is: CVE-2011-4521 is a high-severity SQL injection vulnerability in n/a, published on 21 Feb 2012. It can be exploited over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2011-4521 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2011-4521/ (Markdown: https://insights.sbomify.com/CVE-2011-4521/index.md)","id":"CVE-2011-4521","markdown":"https://insights.sbomify.com/CVE-2011-4521/index.md","name":"CVE-2011-4521","record":{"aliases":["GHSA-c558-3wjc-xqjf"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"SCADA web interface","requires_auth":"unknown","summary":"Remote attackers can execute arbitrary SQL commands in Advantech WebAccess via crafted input, potentially compromising database integrity and confidentiality.","user_interaction":"not_required","vuln_class":"sql_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"certcc","cpe":[{"product":"advantech_webaccess","vendor":"advantech"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","version":"2.0"},"cwes":[{"id":"CWE-89","name":"Improper Neutralization of Special Elements used in an SQL Command"}],"description":"SQL injection vulnerability in Advantech/BroadWin WebAccess before 7.0 allows remote attackers to execute arbitrary SQL commands via crafted string input.","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":"SQL injection in n/a","id":"CVE-2011-4521","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"sql_injection","year":"2011"},"n_packages":0,"n_references":2,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2011-4522"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2011-4520"},"products":["n/a"],"published":"2012-02-21","related":[{"cvss_score":10,"headline":"Buffer overflow in Advantech/BroadWin WebAccess before 7.0 allows remote attackers to execute arbitrary code via a long string value in unspecified parameters.","id":"CVE-2011-4524","kev_date_added":null,"published":"2012-02-21"},{"cvss_score":10,"headline":"Code injection in n/a","id":"CVE-2011-4525","kev_date_added":null,"published":"2012-02-21"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2011-4526","kev_date_added":null,"published":"2012-02-21"},{"cvss_score":10,"headline":"Stack-based buffer overflow in opcImg.asp in Advantech/BroadWin WebAccess before 7.0 allows remote attackers to execute arbitrary code via unspecified vectors.","id":"CVE-2012-0238","kev_date_added":null,"published":"2012-02-21"},{"cvss_score":10,"headline":"Auth bypass in n/a","id":"CVE-2012-0240","kev_date_added":null,"published":"2012-02-21"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2012-0242","kev_date_added":null,"published":"2012-02-21"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2012-0243","kev_date_added":null,"published":"2012-02-21"}],"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":"2024-08-07","vendors":["n/a"]},"summary":"Remote attackers can execute arbitrary SQL commands in Advantech WebAccess via crafted input, potentially compromising database integrity and confidentiality.","url":"https://insights.sbomify.com/CVE-2011-4521/"}