{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2016-10855 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2016-10855 yet. Limit exposure of the affected software until one is available.","what":"CVE-2016-10855 is a critical code injection vulnerability in Cpanel Cpanel, published on 1 Aug 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2016-10855 and fix it if it is affected.\n\nWhat it is: CVE-2016-10855 is a critical code injection vulnerability in Cpanel Cpanel, published on 1 Aug 2019. 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-2016-10855 in the wild and no public exploit code.\n\nAffected product: Cpanel Cpanel. 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-2016-10855/ (Markdown: https://insights.sbomify.com/CVE-2016-10855/index.md)","id":"CVE-2016-10855","markdown":"https://insights.sbomify.com/CVE-2016-10855/index.md","name":"CVE-2016-10855","record":{"aliases":["GHSA-hcf7-jg5c-2v6q"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"cPanel web hosting","requires_auth":"none","summary":"Unauthenticated attackers can execute arbitrary code on cPanel servers via the cpsrvd service, requiring immediate upgrades.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"cpanel","vendor":"cpanel"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"cPanel before 11.54.0.4 allows unauthenticated arbitrary code execution via cpsrvd (SEC-91).","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-2016-10855","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"cpanel:cpanel","products":["cpanel:cpanel"],"type":"code_injection","year":"2016"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in n/a","id":"CVE-2016-10856"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2016-10854"},"products":["n/a"],"published":"2019-08-01","related":[{"cvss_score":9.3,"headline":"WebPros cPanel \u0026 WHM and WP2 (WordPress Squared) Missing Authentication for Critical Function","id":"CVE-2026-41940","kev_date_added":"2026-04-30","published":"2026-04-29"},{"cvss_score":10,"headline":"guestbook.cgi in cPanel 5.0 allows remote attackers to execute arbitrary commands via the template parameter.","id":"CVE-2003-1425","kev_date_added":null,"published":"2007-10-20"},{"cvss_score":10,"headline":"Code injection in n/a","id":"CVE-2004-1769","kev_date_added":null,"published":"2005-03-10"},{"cvss_score":10,"headline":"Command injection in n/a","id":"CVE-2004-1770","kev_date_added":null,"published":"2005-03-10"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2020-26098","kev_date_added":null,"published":"2020-09-25"},{"cvss_score":9.8,"headline":"Privilege escalation in n/a","id":"CVE-2020-26100","kev_date_added":null,"published":"2020-09-25"},{"cvss_score":9.8,"headline":"Hardcoded credentials in n/a","id":"CVE-2020-26101","kev_date_added":null,"published":"2020-09-25"}],"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":"2024-08-06","vendors":["n/a"]},"summary":"Unauthenticated attackers can execute arbitrary code on cPanel servers via the cpsrvd service, requiring immediate upgrades.","url":"https://insights.sbomify.com/CVE-2016-10855/"}