{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-12042 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-12042 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-12042 is a medium-severity path traversal vulnerability in Opto 22 SoftPAC Project, published on 14 May 2020. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-12042 and fix it if it is affected.\n\nWhat it is: CVE-2020-12042 is a medium-severity path traversal vulnerability in Opto 22 SoftPAC Project, published on 14 May 2020. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-12042 in the wild and no public exploit code.\n\nAffected product: Opto 22 SoftPAC Project. 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-2020-12042/ (Markdown: https://insights.sbomify.com/CVE-2020-12042/index.md)","id":"CVE-2020-12042","markdown":"https://insights.sbomify.com/CVE-2020-12042/index.md","name":"CVE-2020-12042","record":{"aliases":["GHSA-939r-7q8p-37qg"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Opto 22 SoftPAC","requires_auth":"low_privilege","summary":"An attacker with user privileges can achieve arbitrary file write and system access via unsanitized paths in firmware update zip files.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"softpac_project","vendor":"opto22"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-347","name":"Improper Verification of Cryptographic Signature"}],"description":"Opto 22 SoftPAC Project Version 9.6 and prior. Paths specified within the zip files used to update the SoftPAC firmware are not sanitized. As a result, an attacker with user privileges can gain arbitrary file write access with system access.","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":"Path traversal in Opto 22 SoftPAC Project","id":"CVE-2020-12042","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Security feature bypass in Baxter Sigma Spectrum Infusion Pumps","id":"CVE-2020-12043"},"packages":[],"prev":{"headline":"Missing authorization in Baxter Sigma Spectrum Infusion Pumps","id":"CVE-2020-12041"},"products":["Opto 22 SoftPAC Project"],"published":"2020-05-14","related":[{"cvss_score":9.8,"headline":"Missing authorization in Opto 22 SoftPAC Project","id":"CVE-2020-10620","kev_date_added":null,"published":"2020-05-14"},{"cvss_score":9.1,"headline":"Missing authorization in Opto 22 SoftPAC Project","id":"CVE-2020-10612","kev_date_added":null,"published":"2020-05-14"},{"cvss_score":8.8,"headline":"Other in Opto 22 SoftPAC Project","id":"CVE-2020-10616","kev_date_added":null,"published":"2020-05-14"},{"cvss_score":5.7,"headline":"Security feature bypass in Opto 22 SoftPAC Project","id":"CVE-2020-12046","kev_date_added":null,"published":"2020-05-14"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"An attacker with user privileges can achieve arbitrary file write and system access via unsanitized paths in firmware update zip files.","url":"https://insights.sbomify.com/CVE-2020-12042/"}