{"answers":{"affected":"3 open source packages ship an affected version, including pretix. It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-44463 in the wild and no public exploit code.","fix":"Upgrade pretix to 2023.7.1 or later.","what":"CVE-2023-44463 is a medium-severity vulnerability in n/a, published on 2 Oct 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-2023-44463 and fix it if it is affected.\n\nWhat it is: CVE-2023-44463 is a medium-severity vulnerability in n/a, published on 2 Oct 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-2023-44463 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- pretix (PyPI): affected all versions; fixed in 2023.7.1\n- pretix (PyPI): affected all versions; fixed in 2023.7.1\n- pretix (PyPI): affected all versions; fixed in 2023.7.1\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-2023-44463/ (Markdown: https://insights.sbomify.com/CVE-2023-44463/index.md)","id":"CVE-2023-44463","markdown":"https://insights.sbomify.com/CVE-2023-44463/index.md","name":"CVE-2023-44463","record":{"aliases":["GHSA-j9gq-w73w-9h6c","PYSEC-2023-187"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Event ticketing platform","requires_auth":"none","summary":"Attackers can spoof IP addresses by exploiting incorrect header parsing in pretix, bypassing security controls that rely on client IP identification.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"pretix","vendor":"rami"}],"cvss":{"score":5.3,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-290","name":"Authentication Bypass by Spoofing"}],"description":"An issue was discovered in pretix before 2023.7.1. Incorrect parsing of configuration files causes the application to trust unchecked X-Forwarded-For headers even though it has not been configured to do so. This can lead to IP address spoofing by users of the application.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"pretix potential IP address spoofing vulnerability","id":"CVE-2023-44463","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"security_feature_bypass","year":"2023"},"n_packages":3,"n_references":5,"next":{"headline":"pretix allows Pillow to parse EPS files","id":"CVE-2023-44464"},"packages":[{"ecosystem":"PyPI","fixed":["2023.7.1"],"introduced":["0"],"last_affected":[],"package":"pretix","purl":null,"source":"GHSA-j9gq-w73w-9h6c"},{"ecosystem":"PyPI","fixed":["2023.7.1"],"introduced":["0"],"last_affected":[],"package":"pretix","purl":"pkg:pypi/pretix","source":"GHSA-j9gq-w73w-9h6c"},{"ecosystem":"PyPI","fixed":["2023.7.1"],"introduced":["0"],"last_affected":[],"package":"pretix","purl":"pkg:pypi/pretix","source":"PYSEC-2023-187"}],"prev":{"headline":"Linux Mint Xreader CBT File Parsing Argument Injection Remote Code Execution Vulnerability","id":"CVE-2023-44452"},"products":["n/a"],"published":"2023-10-02","related":[{"cvss_score":7.8,"headline":"pretix allows Pillow to parse EPS files","id":"CVE-2023-44464","kev_date_added":null,"published":"2023-09-29"},{"cvss_score":7.5,"headline":"Insufficient Session Expiration in pretix","id":"CVE-2023-27891","kev_date_added":null,"published":"2023-03-06"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"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":"2024-09-23","vendors":["n/a"]},"summary":"Attackers can spoof IP addresses by exploiting incorrect header parsing in pretix, bypassing security controls that rely on client IP identification.","url":"https://insights.sbomify.com/CVE-2023-44463/"}