{"cve":"CVE-2014-5138","nvd":{"published":"2020-01-14T16:15:11.463","modified":"2026-06-17T00:11:06.727","status":"Modified","description":"Innovative Interfaces Sierra Library Services Platform 1.2_3 does not properly handle query strings with multiple instances of the same parameter, which allows remote attackers to bypass parameter validation via unspecified vectors, possibly related to the Webpac Pro submodule.","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:H/A:N","score":7.5},"cwes":[],"references":["https://packetstormsecurity.com/files/128053/Sierra-Library-Services-Platform-1.2_3-XSS-Enumeration.html","https://packetstormsecurity.com/files/128053/Sierra-Library-Services-Platform-1.2_3-XSS-Enumeration.html"],"products":["iii:sierra"],"source":"nvd","synced_at":"2026-10-19T21:01:01.339895972+00:00"},"epss":{"cve":"CVE-2014-5138","score":0.01649,"percentile":0.76497,"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."]}