{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-82077 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-82077 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-82077 is a high-severity path traversal vulnerability in PaperCut NG/MF, published on 24 Sep 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-82077 and fix it if it is affected.\n\nWhat it is: CVE-2026-82077 is a high-severity path traversal vulnerability in PaperCut NG/MF, published on 24 Sep 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-82077 in the wild and no public exploit code.\n\nAffected product: PaperCut NG/MF. 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-2026-82077/ (Markdown: https://insights.sbomify.com/CVE-2026-82077/index.md)","id":"CVE-2026-82077","markdown":"https://insights.sbomify.com/CVE-2026-82077/index.md","name":"CVE-2026-82077","record":{"aliases":["GHSA-6392-7mrr-8qfw"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Print management software","requires_auth":"high_privilege","summary":"Authenticated administrators can execute arbitrary commands on the host via path traversal in the Scan-to-Fax component of PaperCut NG/MF.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"PaperCut","cpe":[],"cvss":{"score":7.3,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"},{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"An improper limitation of a pathname to a restricted directory (path traversal) vulnerability in the Scan-to-Fax component of PaperCut NG and PaperCut MF allows an authenticated administrator to execute arbitrary commands on the underlying host via crafted fax provider settings.","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":"PaperCut NG/MF: Remote Code Execution via Scan2Fax","id":"CVE-2026-82077","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"PaperCut NG/MF Unsafe Reflection","id":"CVE-2026-82078"},"packages":[],"prev":{"headline":"Integer Overflow in Query Planner Leads to Unbounded Memory Allocation and Denial of Service in MongoDB Server","id":"CVE-2026-82076"},"products":["PaperCut NG/MF"],"published":"2026-09-24","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":"total"},"state":"PUBLISHED","updated":"2026-10-13","vendors":["PaperCut"]},"summary":"Authenticated administrators can execute arbitrary commands on the host via path traversal in the Scan-to-Fax component of PaperCut NG/MF.","url":"https://insights.sbomify.com/CVE-2026-82077/"}