{"cve":"CVE-2011-3848","nvd":{"published":"2011-10-27T20:55:01.230","modified":"2026-06-16T23:34:01.770","status":"Modified","description":"Directory traversal vulnerability in Puppet 2.6.x before 2.6.10 and 2.7.x before 2.7.4 allows remote attackers to write X.509 Certificate Signing Request (CSR) to arbitrary locations via (1) a double-encoded key parameter in the URI in 2.7.x, (2) the CN in the Subject of a CSR in 2.6 and 0.25.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-22"],"references":["http://lists.opensuse.org/opensuse-updates/2011-10/msg00033.html","http://secunia.com/advisories/46628","http://www.debian.org/security/2011/dsa-2314","http://www.ubuntu.com/usn/USN-1217-1","https://groups.google.com/group/puppet-announce/browse_thread/thread/e57ce2740feb9406"],"products":["puppet:puppet","puppetlabs:puppet"],"source":"nvd","synced_at":"2026-10-19T19:59:31.623151214+00:00"},"epss":{"cve":"CVE-2011-3848","score":0.01115,"percentile":0.6606,"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."]}