{"answers":{"affected":"It affects 8 products.","exploited":"There is no known exploitation of CVE-2022-40977 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-40977 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-40977 is a high-severity path traversal vulnerability in PILZ PASvisu, published on 24 Nov 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-40977 and fix it if it is affected.\n\nWhat it is: CVE-2022-40977 is a high-severity path traversal vulnerability in PILZ PASvisu, published on 24 Nov 2022. 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-2022-40977 in the wild and no public exploit code.\n\nAffected product: PILZ PASvisu. 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-2022-40977/ (Markdown: https://insights.sbomify.com/CVE-2022-40977/index.md)","id":"CVE-2022-40977","markdown":"https://insights.sbomify.com/CVE-2022-40977/index.md","name":"CVE-2022-40977","record":{"aliases":["GHSA-hjxv-pvv5-vqv2"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"PILZ PASvisu Server","requires_auth":"none","summary":"An unauthenticated remote attacker can write arbitrary files via a malicious zip file in PILZ PASvisu Server, compromising data integrity.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CERTVDE","cpe":[{"product":"pasvisu","vendor":"pilz"},{"product":"pmi_v507_firmware","vendor":"pilz"},{"product":"pmi_v512_firmware","vendor":"pilz"},{"product":"pmi_v704e_firmware","vendor":"pilz"},{"product":"pmi_v707e_firmware","vendor":"pilz"},{"product":"pmi_v807_firmware","vendor":"pilz"},{"product":"pmi_v812_firmware","vendor":"pilz"},{"product":"pmi_v815_firmware","vendor":"pilz"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"A path traversal vulnerability was discovered in Pilz PASvisu Server before 1.12.0. An unauthenticated remote attacker could use a zipped, malicious configuration file to trigger arbitrary file writes ('zip-slip'). File writes do not affect confidentiality or availability.","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":"PILZ: PASvisu and PMI affected by ZipSlip","id":"CVE-2022-40977","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Privilege escalation in IntelliJ IDEA","id":"CVE-2022-40978"},"packages":[],"prev":{"headline":"PILZ: Multiple products affected by ZipSlip","id":"CVE-2022-40976"},"products":["PASvisu","PMI v5xx (265507 + 265512)","PMI v7xx (266704 + 266707)","PMI v8xx (266807, 266812, 266815)"],"published":"2022-11-24","related":[],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-04-24","vendors":["PILZ"]},"summary":"An unauthenticated remote attacker can write arbitrary files via a malicious zip file in PILZ PASvisu Server, compromising data integrity.","url":"https://insights.sbomify.com/CVE-2022-40977/"}