{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-42777 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-42777 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-42777 is a critical code injection vulnerability in n/a, published on 29 Oct 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-42777 and fix it if it is affected.\n\nWhat it is: CVE-2021-42777 is a critical code injection vulnerability in n/a, published on 29 Oct 2022. 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-2021-42777 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-2021-42777/ (Markdown: https://insights.sbomify.com/CVE-2021-42777/index.md)","id":"CVE-2021-42777","markdown":"https://insights.sbomify.com/CVE-2021-42777/index.md","name":"CVE-2021-42777","record":{"aliases":["GHSA-gg9g-9v4f-9pj3"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"Stimulsoft Reports library","requires_auth":"none","summary":"Attackers can execute arbitrary C# code on machines rendering reports when Compilation Mode is enabled in Stimulsoft Reports.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"reports","vendor":"stimulsoft"}],"cvss":{"score":9.8,"severity":"critical","source":"cisa-adp","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-209","name":"Generation of Error Message Containing Sensitive Information"}],"description":"Stimulsoft (aka Stimulsoft Reports) 2013.1.1600.0, when Compilation Mode is used, allows an attacker to execute arbitrary C# code on any machine that renders a report, including the application server or a user's local machine, as demonstrated by System.Diagnostics.Process.Start.","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":"Code injection in n/a","id":"CVE-2021-42777","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Use after free in opensc","id":"CVE-2021-42778"},"packages":[],"prev":{"headline":"XML external entity in n/a","id":"CVE-2021-42776"},"products":["n/a"],"published":"2022-10-29","related":[{"cvss_score":9.8,"headline":"Code injection in n/a","id":"CVE-2020-15865","kev_date_added":null,"published":"2020-08-18"}],"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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-05-07","vendors":["n/a"]},"summary":"Attackers can execute arbitrary C# code on machines rendering reports when Compilation Mode is enabled in Stimulsoft Reports.","url":"https://insights.sbomify.com/CVE-2021-42777/"}