{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2020-26537 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-26537 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-26537 is a critical memory corruption vulnerability in Foxitsoftware Foxit Reader, published on 2 Oct 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-26537 and fix it if it is affected.\n\nWhat it is: CVE-2020-26537 is a critical memory corruption vulnerability in Foxitsoftware Foxit Reader, published on 2 Oct 2020. 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-2020-26537 in the wild and no public exploit code.\n\nAffected product: Foxitsoftware Foxit Reader. 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-2020-26537/ (Markdown: https://insights.sbomify.com/CVE-2020-26537/index.md)","id":"CVE-2020-26537","markdown":"https://insights.sbomify.com/CVE-2020-26537/index.md","name":"CVE-2020-26537","record":{"aliases":["GHSA-8rxc-f424-vw5f"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"PDF reader","requires_auth":"none","summary":"An out-of-bounds write in Foxit Reader allows attackers to execute arbitrary code via a crafted PDF file.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"foxit_reader","vendor":"foxitsoftware"},{"product":"phantompdf","vendor":"foxitsoftware"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"An issue was discovered in Foxit Reader and PhantomPDF before 10.1. In a certain Shading calculation, the number of outputs is unequal to the number of color components in a color space. This causes an out-of-bounds write.","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":"Memory corruption in n/a","id":"CVE-2020-26537","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"foxitsoftware:foxit_reader","products":["foxitsoftware:foxit_reader","foxitsoftware:phantompdf"],"type":"memory_corruption","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Other in n/a","id":"CVE-2020-26538"},"packages":[],"prev":{"headline":"Null dereference in n/a","id":"CVE-2020-26536"},"products":["n/a"],"published":"2020-10-02","related":[{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2021-33793","kev_date_added":null,"published":"2021-08-11"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2021-38568","kev_date_added":null,"published":"2021-08-11"},{"cvss_score":9.8,"headline":"Path traversal in n/a","id":"CVE-2021-38572","kev_date_added":null,"published":"2021-08-11"},{"cvss_score":9.8,"headline":"Path traversal in n/a","id":"CVE-2021-38573","kev_date_added":null,"published":"2021-08-11"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2021-38574","kev_date_added":null,"published":"2021-08-11"},{"cvss_score":9.8,"headline":"Use after free in n/a","id":"CVE-2020-26534","kev_date_added":null,"published":"2020-10-02"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2020-26535","kev_date_added":null,"published":"2020-10-02"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"An out-of-bounds write in Foxit Reader allows attackers to execute arbitrary code via a crafted PDF file.","url":"https://insights.sbomify.com/CVE-2020-26537/"}