{"cve":"CVE-2026-71463","nvd":{"published":"2026-09-23T19:19:03.227","modified":"2026-09-25T19:17:56.973","status":"Awaiting Analysis","description":"Notification template Jinja AST whitelist only inspects\n              static Getattr nodes. Dynamic subscripts (job['job'+'_env'])\n              and {% if job.id > 100 %} conditional gating bypass both\n              the AST check and the test-render (stub has small job.id).\n              At runtime, the gated branch executes and exceptions write\n              full tracebacks into notification body, which is POSTed\n              to attacker-controlled webhook URL. Leaks install paths,\n              Python version, source line numbers.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","score":2.7},"cwes":["CWE-209"],"references":["https://access.redhat.com/errata/RHSA-2026:71113","https://access.redhat.com/errata/RHSA-2026:71114","https://access.redhat.com/errata/RHSA-2026:71177","https://access.redhat.com/errata/RHSA-2026:71179","https://access.redhat.com/security/cve/CVE-2026-71463"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:56:02.509636177+00:00"},"epss":{"cve":"CVE-2026-71463","score":0.00273,"percentile":0.1977,"date":"2026-10-31"},"kev":null,"osv":[],"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."]}