{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-57919 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-57919 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-57919 is a high-severity vulnerability in n/a, published on 29 Jun 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-57919 and fix it if it is affected.\n\nWhat it is: CVE-2026-57919 is a high-severity vulnerability in n/a, published on 29 Jun 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-57919 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-2026-57919/ (Markdown: https://insights.sbomify.com/CVE-2026-57919/index.md)","id":"CVE-2026-57919","markdown":"https://insights.sbomify.com/CVE-2026-57919/index.md","name":"CVE-2026-57919","record":{"aliases":["GHSA-vrh9-r774-89rh"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["privilege_escalation","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Matrix42 Empirum","requires_auth":"low_privilege","summary":"A local attacker can escalate privileges to SYSTEM by exploiting insecure named pipe permissions and untrusted search paths in Matrix42 Empirum.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[],"cvss":{"score":7.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AC:L/AV:L/A:H/C:H/I:H/PR:L/S:U/UI:N","version":"3.1"},"cwes":[{"id":"CWE-426","name":"Untrusted Search Path"},{"id":"CWE-276","name":"Incorrect Default Permissions"}],"description":"PBackupVSS.exe in Matrix42 Empirum before 25.5 and 26.x before 26.2 creates a named pipe (\\\\.\\pipe\\PBackupVSS) with a DACL that grants GENERIC_READ and GENERIC_WRITE permissions to all authenticated users. A low-privileged local attacker can connect to this pipe and send crafted IPC messages to trigger execution of arbitrary commands with SYSTEM privileges via an untrusted search path. This allows privilege escalation by placing a malicious shadow.exe in a controlled working directory.","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":"Privilege escalation in n/a","id":"CVE-2026-57919","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Security feature bypass in InControl","id":"CVE-2026-57920"},"packages":[],"prev":{"headline":"Integer overflow in libnfs","id":"CVE-2026-57918"},"products":["n/a"],"published":"2026-06-29","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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-07-17","vendors":["n/a"]},"summary":"A local attacker can escalate privileges to SYSTEM by exploiting insecure named pipe permissions and untrusted search paths in Matrix42 Empirum.","url":"https://insights.sbomify.com/CVE-2026-57919/"}