{"cve":"CVE-2023-33849","nvd":{"published":"2023-06-07T22:15:10.120","modified":"2026-06-17T06:02:22.353","status":"Modified","description":"IBM TXSeries for Multiplatforms 8.1, 8.2, 9.1, CICS TX Standard, 11.1, CICS TX Advanced 10.1, and 11.1 could transmit sensitive information in query parameters that could be intercepted using man in the middle techniques.  IBM X-Force ID:  257105.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","score":3.7},"cwes":["CWE-311"],"references":["https://exchange.xforce.ibmcloud.com/vulnerabilities/257105","https://www.ibm.com/support/pages/node/7001687","https://www.ibm.com/support/pages/node/7001695","https://www.ibm.com/support/pages/node/7001697","https://exchange.xforce.ibmcloud.com/vulnerabilities/257105"],"products":["ibm:cics_tx","ibm:txseries_for_multiplatforms"],"source":"nvd","synced_at":"2026-10-19T21:38:24.161619714+00:00"},"epss":{"cve":"CVE-2023-33849","score":0.00379,"percentile":0.31956,"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."]}