{"answers":{"affected":"2 open source packages ship an affected version, including mpdf/mpdf. It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-1000005 in the wild and no public exploit code.","fix":"Upgrade mpdf/mpdf to 7.1.8 or later.","what":"CVE-2019-1000005 is a high-severity unsafe deserialization vulnerability in n/a, published on 4 Feb 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2019-1000005 and fix it if it is affected.\n\nWhat it is: CVE-2019-1000005 is a high-severity unsafe deserialization vulnerability in n/a, published on 4 Feb 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2019-1000005 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- mpdf/mpdf (Packagist): affected all versions; fixed in 7.1.8\n- mpdf/mpdf (Packagist): affected all versions; fixed in 7.1.8\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-2019-1000005/ (Markdown: https://insights.sbomify.com/CVE-2019-1000005/index.md)","id":"CVE-2019-1000005","markdown":"https://insights.sbomify.com/CVE-2019-1000005/index.md","name":"CVE-2019-1000005","record":{"aliases":["GHSA-3cwc-m7c2-qr86"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"PHP PDF library","requires_auth":"none","summary":"Attackers can achieve arbitrary code execution and file writes in mPDF by triggering PDF generation with a crafted PHAR image path.","user_interaction":"required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"mpdf","vendor":"mpdf_project"}],"cvss":{"score":8.8,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"}],"description":"mPDF version 7.1.7 and earlier contains a CWE-502: Deserialization of Untrusted Data vulnerability in getImage() method of Image/ImageProcessor class that can result in Arbitry code execution, file write, etc.. This attack appears to be exploitable via attacker must host crafted image on victim server and trigger generation of pdf file with content \u003cimg src=\"phar://path/to/crafted/image\"\u003e. This vulnerability appears to have been fixed in 7.1.8.","ecosystems":["Packagist"],"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":"mPDF Unsafe Deserialization","id":"CVE-2019-1000005","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"deserialization","year":"2019"},"n_packages":2,"n_references":1,"next":{"headline":"Memory corruption in n/a","id":"CVE-2019-1000006"},"packages":[{"ecosystem":"Packagist","fixed":["7.1.8"],"introduced":["0"],"last_affected":[],"package":"mpdf/mpdf","purl":null,"source":"GHSA-3cwc-m7c2-qr86"},{"ecosystem":"Packagist","fixed":["7.1.8"],"introduced":["0"],"last_affected":[],"package":"mpdf/mpdf","purl":"pkg:composer/mpdf/mpdf","source":"GHSA-3cwc-m7c2-qr86"}],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2019-1000004"},"products":["n/a"],"published":"2019-02-04","related":[{"cvss_score":10,"headline":"Server-side request forgery in n/a","id":"CVE-2018-19047","kev_date_added":null,"published":"2018-11-07"},{"cvss_score":8.7,"headline":"mPDF 7.0 - Local File Inclusion","id":"CVE-2022-50897","kev_date_added":null,"published":"2026-01-13"}],"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":"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":"2024-08-05","vendors":["n/a"]},"summary":"Attackers can achieve arbitrary code execution and file writes in mPDF by triggering PDF generation with a crafted PHAR image path.","url":"https://insights.sbomify.com/CVE-2019-1000005/"}