{"cve":"CVE-2026-45792","nvd":{"published":"2026-06-23T20:16:47.850","modified":"2026-10-25T23:10:00.167","status":"Analyzed","description":"rtk filters and compresses command outputs before they reach your LLM context. Prior to 0.32.0, RTK (Rust Token Killer) improperly trusts project-local configuration files. RTK automatically loads .rtk/filters.toml from the working directory with highest priority and without user notification. An attacker can place a malicious filter file in a repository to apply regex-based modifications (e.g., strip_lines_matching) to shell command output before it is shown to the LLM, without any indication that the output has been modified. This allows attackers to selectively suppress or alter command output (including file contents, diffs, and security scan results) without detection, potentially concealing malicious code during AI-assisted development or review. This vulnerability is fixed in 0.32.0.","cvss_v4":{"vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:N/VI:H/VA:N/SC:H/SI:H/SA:N","score":6.9},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","score":5.5},"cwes":["CWE-345","CWE-426"],"references":["https://github.com/rtk-ai/rtk/pull/623","https://github.com/rtk-ai/rtk/pull/625","https://github.com/rtk-ai/rtk/security/advisories/GHSA-fvvm-949w-qj4w","https://github.com/rtk-ai/rtk/pull/623"],"products":["rtk-ai:rtk"],"source":"nvd","synced_at":"2026-10-25T23:44:33.281319194+00:00"},"epss":{"cve":"CVE-2026-45792","score":0.0011,"percentile":0.01251,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-fvvm-949w-qj4w","url":"https://osv.dev/vulnerability/GHSA-fvvm-949w-qj4w","summary":"RTK improperly trusts project-local filter configuration, allowing silent tampering of command output shown to LLM","modified":"2026-07-20T21:30:35.825828290Z","packages":[{"ecosystem":"crates.io","name":"rtk","purl":"pkg:cargo/rtk","ranges":["<0.32.0"],"fixed":["0.32.0"]}]}],"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."]}