{"cve":"CVE-2011-1389","nvd":{"published":"2012-01-19T19:55:00.990","modified":"2026-06-16T23:29:15.273","status":"Modified","description":"Multiple directory traversal vulnerabilities in the vendor daemon in Rational Common Licensing in Telelogic License Server 2.0, Rational License Server 7.x, and ibmratl in IBM Rational License Key Server (RLKS) 8.0 through 8.1.2 allow remote attackers to execute arbitrary code via vectors related to save, rename, and load operations on log files.  NOTE: this might overlap CVE-2011-4135.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-22"],"references":["http://kb.flexerasoftware.com/selfservice/microsites/search.do?cmd=displayKC&docType=kc&externalId=Q200975&sliceId=1","http://secunia.com/advisories/47522","http://secunia.com/advisories/47524","http://www.flexerasoftware.com/pl/13057.htm","http://www.ibm.com/support/docview.wss?uid=swg21577760"],"products":["ibm:rational_license_key_server","ibm:rational_license_server","ibm:telelogic_license_server"],"source":"nvd","synced_at":"2026-10-19T19:59:31.623151214+00:00"},"epss":{"cve":"CVE-2011-1389","score":0.06788,"percentile":0.93994,"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."]}