{"answers":{"affected":"It affects 3 products.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2011-0340 exists.","fix":"No fix has been published for CVE-2011-0340 yet. Limit exposure of the affected software until one is available.","what":"CVE-2011-0340 is a critical memory corruption vulnerability in n/a, published on 4 May 2011. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2011-0340 and fix it if it is affected.\n\nWhat it is: CVE-2011-0340 is a critical memory corruption vulnerability in n/a, published on 4 May 2011. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2011-0340 exists.\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-2011-0340/ (Markdown: https://insights.sbomify.com/CVE-2011-0340/index.md)","id":"CVE-2011-0340","markdown":"https://insights.sbomify.com/CVE-2011-0340/index.md","name":"CVE-2011-0340","record":{"aliases":["GHSA-w53j-c547-g9gf"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"InduSoft Web Studio","requires_auth":"none","summary":"Remote attackers can execute arbitrary code via buffer overflows in the ISSymbol ActiveX control, requiring user interaction to open a malicious file.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"flexera","cpe":[{"product":"advantech_studio","vendor":"advantech"},{"product":"thin_client","vendor":"indusoft"},{"product":"web_studio","vendor":"indusoft"}],"cvss":{"score":9.3,"severity":"critical","source":"nvd","vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","version":"2.0"},"cwes":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"Multiple buffer overflows in the ISSymbol ActiveX control in ISSymbol.ocx 61.6.0.0 and 301.1009.2904.0 in the ISSymbol virtual machine, as distributed in Advantech Studio 6.1 SP6 61.6.01.05, InduSoft Web Studio before 7.0+SP1, and InduSoft Thin Client 7.0, allow remote attackers to execute arbitrary code via a long (1) InternationalOrder, (2) InternationalSeparator, or (3) LogFileName property value; or (4) a long bstrFileName argument to the OpenScreen method.","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2012-04-28","github_poc":0,"max_poc_stars":null,"metasploit":1,"nuclei":0,"refs":[{"date":"2012-04-28","kind":"metasploit","ref":"exploit/windows/browser/indusoft_issymbol_internationalseparator","stars":null,"title":"InduSoft Web Studio ISSymbol.ocx InternationalSeparator() Heap Overflow"},{"date":"2012-12-20","kind":"exploitdb","ref":"23500","stars":null,"title":"InduSoft Web Studio - 'ISSymbol.ocx InternationalSeparator()' Heap Overflow (Metasploit)"}],"tier":"weaponised"},"has_fix":null,"headline":"Memory corruption in n/a","id":"CVE-2011-0340","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2011"},"n_packages":0,"n_references":11,"next":{"headline":"Memory corruption in n/a","id":"CVE-2011-0341"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2011-0335"},"products":["n/a"],"published":"2011-05-04","related":[{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2011-0488","kev_date_added":null,"published":"2011-01-18"},{"cvss_score":7.8,"headline":"Path traversal in n/a","id":"CVE-2013-1627","kev_date_added":null,"published":"2013-03-11"}],"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)"},{"class":"attribution","licence":"BSD-3-Clause","name":"Metasploit"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-06","vendors":["n/a"]},"summary":"Remote attackers can execute arbitrary code via buffer overflows in the ISSymbol ActiveX control, requiring user interaction to open a malicious file.","url":"https://insights.sbomify.com/CVE-2011-0340/"}