{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-4538 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-4538 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-4538 is a medium-severity vulnerability in Comarch ERP XL, published on 15 Feb 2024. 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-2023-4538 and fix it if it is affected.\n\nWhat it is: CVE-2023-4538 is a medium-severity vulnerability in Comarch ERP XL, published on 15 Feb 2024. 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-2023-4538 in the wild and no public exploit code.\n\nAffected product: Comarch ERP XL. 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-2023-4538/ (Markdown: https://insights.sbomify.com/CVE-2023-4538/index.md)","id":"CVE-2023-4538","markdown":"https://insights.sbomify.com/CVE-2023-4538/index.md","name":"CVE-2023-4538","record":{"aliases":["GHSA-4g2f-j53w-6jfc"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"ERP XL","requires_auth":"none","summary":"Attackers with database access can decrypt stored credentials using a shared key, exposing plain text passwords in Comarch ERP XL.","user_interaction":"not_required","vuln_class":"hardcoded_credentials"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CERT-PL","cpe":[{"product":"erp_xl","vendor":"comarch"}],"cvss":{"score":6.2,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-522","name":"Insufficiently Protected Credentials"}],"description":"The database access credentials configured during installation are stored in a special table, and are encrypted with a shared key, same among all Comarch ERP XL client installations. This could allow an attacker with access to that table to retrieve plain text passwords.\n\nThis issue affects ERP XL: from 2020.2.2 through 2023.2.","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":"Shared Key in Comarch ERP XL","id":"CVE-2023-4538","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"hardcoded_credentials","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"Hardcoded password in Comarch ERP XL","id":"CVE-2023-4539"},"packages":[],"prev":{"headline":"Protocol Downgrade in Comarch ERP XL","id":"CVE-2023-4537"},"products":["ERP XL"],"published":"2024-02-15","related":[{"cvss_score":7.5,"headline":"Hardcoded password in Comarch ERP XL","id":"CVE-2023-4539","kev_date_added":null,"published":"2024-02-15"},{"cvss_score":7.4,"headline":"Protocol Downgrade in Comarch ERP XL","id":"CVE-2023-4537","kev_date_added":null,"published":"2024-02-15"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-08-29","vendors":["Comarch"]},"summary":"Attackers with database access can decrypt stored credentials using a shared key, exposing plain text passwords in Comarch ERP XL.","url":"https://insights.sbomify.com/CVE-2023-4538/"}