{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-34995 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-34995 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-34995 is a high-severity vulnerability in PiiGAB  M-Bus SoftwarePack, published on 6 Jul 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-34995 and fix it if it is affected.\n\nWhat it is: CVE-2023-34995 is a high-severity vulnerability in PiiGAB  M-Bus SoftwarePack, published on 6 Jul 2023. 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-2023-34995 in the wild and no public exploit code.\n\nAffected product: PiiGAB  M-Bus SoftwarePack. 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-2023-34995/ (Markdown: https://insights.sbomify.com/CVE-2023-34995/index.md)","id":"CVE-2023-34995","markdown":"https://insights.sbomify.com/CVE-2023-34995/index.md","name":"CVE-2023-34995","record":{"aliases":["GHSA-jg8c-pvq3-mfjq"],"analysis":{"component_type":"ics_ot","fix_type":"no_fix_stated","impacts":["account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"M-Bus SoftwarePack","requires_auth":"none","summary":"Weak password requirements in PiiGAB M-Bus SoftwarePack allow attackers to potentially gain unauthorized access via brute force attacks.","user_interaction":"not_required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"m-bus_900s_firmware","vendor":"piigab"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-521","name":"Weak Password Requirements"}],"description":"There are no requirements for setting a complex password for PiiGAB M-Bus, which could contribute to a successful brute force attack if the password is inline with recommended password guidelines.","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":"PiiGAB M-Bus Weak Password Requirements","id":"CVE-2023-34995","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"weak_cryptography","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused","id":"CVE-2023-34996"},"packages":[],"prev":{"headline":"Path traversal in OAS Platform","id":"CVE-2023-34994"},"products":["M-Bus SoftwarePack"],"published":"2023-07-06","related":[{"cvss_score":9.8,"headline":"PiiGAB M-Bus Use of Hard-coded Credentials","id":"CVE-2023-35987","kev_date_added":null,"published":"2023-07-06"},{"cvss_score":8.8,"headline":"PiiGAB M-Bus Cross-Site Request Forgery","id":"CVE-2023-35120","kev_date_added":null,"published":"2023-07-06"},{"cvss_score":8.8,"headline":"PiiGAB M-Bus Code Injection","id":"CVE-2023-36859","kev_date_added":null,"published":"2023-07-06"},{"cvss_score":8,"headline":"PiiGAB M-Bus Cross-site Scripting","id":"CVE-2023-32652","kev_date_added":null,"published":"2023-07-06"},{"cvss_score":7.5,"headline":"PiiGAB M-Bus Unprotected Transport of Credentials","id":"CVE-2023-31277","kev_date_added":null,"published":"2023-07-06"},{"cvss_score":7.5,"headline":"PiiGAB M-Bus Use of Password Hash With Insufficient Computational Effort","id":"CVE-2023-34433","kev_date_added":null,"published":"2023-07-06"}],"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":"2024-11-13","vendors":["PiiGAB "]},"summary":"Weak password requirements in PiiGAB M-Bus SoftwarePack allow attackers to potentially gain unauthorized access via brute force attacks.","url":"https://insights.sbomify.com/CVE-2023-34995/"}