{"cve":"CVE-2023-34411","nvd":{"published":"2023-06-05T04:15:11.153","modified":"2026-06-17T06:03:35.460","status":"Modified","description":"The xml-rs crate before 0.8.14 for Rust and Crab allows a denial of service (panic) via an invalid <! token (such as <!DOCTYPEs/%<!A nesting) in an XML document. The earliest affected version is 0.8.9.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-611"],"references":["https://github.com/00xc/xml-rs/commit/0f084d45aa53e4a27476961785f59f2bd7d59a9f","https://github.com/netvl/xml-rs/commit/c09549a187e62d39d40467f129e64abf32efc35c","https://github.com/netvl/xml-rs/compare/0.8.13...0.8.14","https://github.com/netvl/xml-rs/pull/226","https://github.com/00xc/xml-rs/commit/0f084d45aa53e4a27476961785f59f2bd7d59a9f"],"products":["xml_library_project:xml_library"],"source":"nvd","synced_at":"2026-10-19T21:38:24.161619714+00:00"},"epss":{"cve":"CVE-2023-34411","score":0.01162,"percentile":0.67212,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-7gf7-jv65-wjmh","url":"https://osv.dev/vulnerability/GHSA-7gf7-jv65-wjmh","summary":"xml-rs vulnerable to denial of service via invalid token in XML document","modified":"2025-01-08T19:00:56Z","packages":[{"ecosystem":"crates.io","name":"xml-rs","purl":"pkg:cargo/xml-rs","ranges":[">=0.8.9 <0.8.14"],"fixed":["0.8.14"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}