{"answers":{"affected":"It affects 1 product.","exploited":"Yes. Attackers have exploited CVE-2013-1347 in the wild since at least 3 Mar 2022.","fix":"No fix has been published for CVE-2013-1347 yet. Limit exposure of the affected software until one is available. US federal agencies must fix it by 24 Mar 2022.","what":"CVE-2013-1347 is a high-severity use after free vulnerability in Microsoft Internet Explorer, published on 5 May 2013. 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-2013-1347 and fix it if it is affected.\n\nWhat it is: CVE-2013-1347 is a high-severity use after free vulnerability in Microsoft Internet Explorer, published on 5 May 2013. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: Yes. Attackers have exploited CVE-2013-1347 in the wild since at least 3 Mar 2022.\n\nAffected product: Microsoft Internet Explorer. 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-2013-1347/ (Markdown: https://insights.sbomify.com/CVE-2013-1347/index.md)","id":"CVE-2013-1347","markdown":"https://insights.sbomify.com/CVE-2013-1347/index.md","name":"CVE-2013-1347","record":{"aliases":["GHSA-4j4f-7rwg-p4q7"],"analysis":{"component_type":"browser","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Internet Explorer","requires_auth":"none","summary":"Remote attackers can execute arbitrary code in Internet Explorer 8 by exploiting a use-after-free vulnerability in memory object handling.","user_interaction":"required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"microsoft","cpe":[{"product":"internet_explorer","vendor":"microsoft"}],"cvss":{"score":8.8,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-416","name":"Use After Free"}],"description":"Microsoft Internet Explorer 8 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an object that (1) was not properly allocated or (2) is deleted, as exploited in the wild in May 2013.","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2013-05-03","github_poc":0,"max_poc_stars":null,"metasploit":1,"nuclei":0,"refs":[{"date":"2013-05-03","kind":"metasploit","ref":"exploit/windows/browser/ie_cgenericelement_uaf","stars":null,"title":"MS13-038 Microsoft Internet Explorer CGenericElement Object Use-After-Free Vulnerability"},{"date":"2013-05-07","kind":"exploitdb","ref":"25294","stars":null,"title":"Microsoft Internet Explorer - CGenericElement Object Use-After-Free (Metasploit)"}],"tier":"exploited"},"has_fix":null,"headline":"Microsoft Internet Explorer Remote Code Execution","id":"CVE-2013-1347","indexable":true,"kev":{"dateAdded":"2022-03-03","dueDate":"2022-03-24","knownRansomwareCampaignUse":"Unknown","product":"Internet Explorer","requiredAction":"Apply updates per vendor instructions.","vendorProject":"Microsoft","vulnerabilityName":"Microsoft Internet Explorer Remote Code Execution Vulnerability"},"kind":"cve","links":{"ecosystem":null,"product":"microsoft:internet_explorer","products":["microsoft:internet_explorer"],"type":"use_after_free","year":"2013"},"n_packages":0,"n_references":5,"next":{"headline":"Symphony Vulnerable to PHP Code Injection via YAML Parsing","id":"CVE-2013-1348"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2013-1346"},"products":["n/a"],"published":"2013-05-05","related":[{"cvss_score":9.8,"headline":"Microsoft Internet Explorer Memory Corruption","id":"CVE-2014-1776","kev_date_added":"2022-01-28","published":"2014-04-27"},{"cvss_score":8.8,"headline":"Microsoft Internet Explorer Remote Code Execution","id":"CVE-2021-27085","kev_date_added":"2021-11-03","published":"2021-03-11"},{"cvss_score":8.8,"headline":"Microsoft Internet Explorer Remote Code Execution","id":"CVE-2017-0222","kev_date_added":"2022-02-25","published":"2017-05-12"},{"cvss_score":8.8,"headline":"Microsoft Internet Explorer Privilege Escalation","id":"CVE-2017-0210","kev_date_added":"2022-05-24","published":"2017-04-12"},{"cvss_score":8.8,"headline":"Microsoft Internet Explorer Memory Corruption","id":"CVE-2017-0149","kev_date_added":"2022-05-24","published":"2017-03-17"},{"cvss_score":8.8,"headline":"Microsoft Internet Explorer Memory Corruption","id":"CVE-2015-2502","kev_date_added":"2022-04-13","published":"2015-08-19"},{"cvss_score":8.8,"headline":"Microsoft Internet Explorer Memory Corruption","id":"CVE-2015-2419","kev_date_added":"2022-03-28","published":"2015-07-14"}],"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":"open","licence":"CC0 1.0","name":"CISA KEV"},{"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":"no","exploitation":"active","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-10-22","vendors":["n/a"]},"summary":"Remote attackers can execute arbitrary code in Internet Explorer 8 by exploiting a use-after-free vulnerability in memory object handling.","url":"https://insights.sbomify.com/CVE-2013-1347/"}