{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-47938 exists.","fix":"No fix has been published for CVE-2021-47938 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-47938 is a high-severity code injection vulnerability in ImpressCMS, published on 10 May 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-47938 and fix it if it is affected.\n\nWhat it is: CVE-2021-47938 is a high-severity code injection vulnerability in ImpressCMS, published on 10 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-47938 exists.\n\nAffected product: ImpressCMS. 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-2021-47938/ (Markdown: https://insights.sbomify.com/CVE-2021-47938/index.md)","id":"CVE-2021-47938","markdown":"https://insights.sbomify.com/CVE-2021-47938/index.md","name":"CVE-2021-47938","record":{"aliases":["GHSA-5fc9-c3p9-h598"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"ImpressCMS","requires_auth":"low_privilege","summary":"Authenticated attackers can execute arbitrary PHP code in ImpressCMS by injecting malicious code into the autotasks sat_code parameter.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"}],"description":"ImpressCMS 1.4.2 contains a remote code execution vulnerability in the autotasks administrative interface that allows authenticated attackers to execute arbitrary PHP code by injecting malicious code into the sat_code parameter. Attackers can authenticate, submit a POST request to /modules/system/admin.php?fct=autotasks\u0026op=mod with crafted sat_code containing PHP commands, which creates an executable file that accepts arbitrary commands via GET parameters.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"ImpressCMS 1.4.2 Remote Code Execution via Autotasks","id":"CVE-2021-47938","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2021"},"n_packages":0,"n_references":4,"next":{"headline":"Evolution CMS 3.1.6 Authenticated Remote Code Execution via Module Creation","id":"CVE-2021-47939"},"packages":[],"prev":{"headline":"e107 CMS 2.3.0 Authenticated Remote Code Execution via Theme Upload","id":"CVE-2021-47937"},"products":["ImpressCMS"],"published":"2026-05-10","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-05-11","vendors":["Impresscms"]},"summary":"Authenticated attackers can execute arbitrary PHP code in ImpressCMS by injecting malicious code into the autotasks sat_code parameter.","url":"https://insights.sbomify.com/CVE-2021-47938/"}