Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/110375?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/110375?format=api", "vulnerability_id": "VCID-rr27-szkz-sbfg", "summary": "A remote command injection vulnerability exists in Vacron Network Video Recorder (NVR) devices v1.4 due to improper input sanitization in the board.cgi script. The vulnerability allows unauthenticated attackers to pass arbitrary commands to the underlying operating system via crafted HTTP requests. These commands are executed with the privileges of the web server process, enabling remote code execution and potential full device compromise. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-06 UTC.", "aliases": [ { "alias": "CVE-2025-34043" } ], "fixed_packages": [], "affected_packages": [], "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-34043", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.01114", "scoring_system": "epss", "scoring_elements": "0.7859", "published_at": "2026-06-11T12:55:00Z" }, { "value": "0.01114", "scoring_system": "epss", "scoring_elements": "0.78669", "published_at": "2026-06-14T12:55:00Z" }, { "value": "0.01114", "scoring_system": "epss", "scoring_elements": "0.78673", "published_at": "2026-06-13T12:55:00Z" }, { "value": "0.01114", "scoring_system": "epss", "scoring_elements": "0.78656", "published_at": "2026-06-12T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-34043" }, { "reference_url": "https://www.tenable.com/plugins/nessus/104124", "reference_id": "104124", "reference_type": "", "scores": [ { "value": "10", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:T/P:M/B:A/M:M/D:R/2025-12-23T19:19:27Z/" } ], "url": "https://www.tenable.com/plugins/nessus/104124" }, { "reference_url": "https://www.broadcom.com/support/security-center/attacksignatures/detail?asid=30386", "reference_id": "detail?asid=30386", "reference_type": "", "scores": [ { "value": "10", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:T/P:M/B:A/M:M/D:R/2025-12-23T19:19:27Z/" } ], "url": "https://www.broadcom.com/support/security-center/attacksignatures/detail?asid=30386" }, { "reference_url": "https://ssd-disclosure.com/ssd-advisory-vacron-nvr-remote-command-execution/", "reference_id": "ssd-advisory-vacron-nvr-remote-command-execution", "reference_type": "", "scores": [ { "value": "10", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:T/P:M/B:A/M:M/D:R/2025-12-23T19:19:27Z/" } ], "url": "https://ssd-disclosure.com/ssd-advisory-vacron-nvr-remote-command-execution/" }, { "reference_url": "https://www.sonicwall.com/blog/vacron-network-video-recorder-remote-command-execution", "reference_id": "vacron-network-video-recorder-remote-command-execution", "reference_type": "", "scores": [ { "value": "10", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:T/P:M/B:A/M:M/D:R/2025-12-23T19:19:27Z/" } ], "url": "https://www.sonicwall.com/blog/vacron-network-video-recorder-remote-command-execution" }, { "reference_url": "https://vulncheck.com/advisories/vacron-nvr-remote-command-execution", "reference_id": "vacron-nvr-remote-command-execution", "reference_type": "", "scores": [ { "value": "10", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:T/P:M/B:A/M:M/D:R/2025-12-23T19:19:27Z/" } ], "url": "https://vulncheck.com/advisories/vacron-nvr-remote-command-execution" }, { "reference_url": "https://www.vacron.com/", "reference_id": "www.vacron.com", "reference_type": "", "scores": [ { "value": "10", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:T/P:M/B:A/M:M/D:R/2025-12-23T19:19:27Z/" } ], "url": "https://www.vacron.com/" } ], "weaknesses": [ { "cwe_id": 20, "name": "Improper Input Validation", "description": "The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly." }, { "cwe_id": 78, "name": "Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')", "description": "The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component." } ], "exploits": [], "severity_range_score": "10.0 - 10.0", "exploitability": null, "weighted_severity": null, "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-rr27-szkz-sbfg" }