{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-26267 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-26267 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-26267 is a medium-severity vulnerability in n/a, published on 21 Feb 2023. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-26267 and fix it if it is affected.\n\nWhat it is: CVE-2023-26267 is a medium-severity vulnerability in n/a, published on 21 Feb 2023. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-26267 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2023-26267/ (Markdown: https://insights.sbomify.com/CVE-2023-26267/index.md)","id":"CVE-2023-26267","markdown":"https://insights.sbomify.com/CVE-2023-26267/index.md","name":"CVE-2023-26267","record":{"aliases":["GHSA-pc48-9j3j-4v3w"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"PHP SAML library","requires_auth":"low_privilege","summary":"An attacker can read arbitrary files on the server by exploiting XML external entity processing in the php-saml-sp library.","user_interaction":"not_required","vuln_class":"xxe"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"php-saml-sp","vendor":"php-saml-sp_project"}],"cvss":{"score":6.5,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-611","name":"Improper Restriction of XML External Entity Reference"}],"description":"php-saml-sp before 1.1.1 and 2.x before 2.1.1 allows reading arbitrary files as the webserver user because resolving XML external entities was silently enabled via \\LIBXML_DTDLOAD | \\LIBXML_DTDATTR.","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":"XML external entity in n/a","id":"CVE-2023-26267","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xxe","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"Apache CouchDB, IBM Cloudant: Information sharing via couchjs processes","id":"CVE-2023-26268"},"packages":[],"prev":{"headline":"Path traversal in n/a","id":"CVE-2023-26266"},"products":["n/a"],"published":"2023-02-21","related":[],"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":"2025-03-14","vendors":["n/a"]},"summary":"An attacker can read arbitrary files on the server by exploiting XML external entity processing in the php-saml-sp library.","url":"https://insights.sbomify.com/CVE-2023-26267/"}