CVE-2022-34307

MEDIUM

IBM CICS TX 11.1 - Missing Encryption of Sensitive Data in Session Cookies

Title source: llm
STIX 2.1

Description

IBM CICS TX 11.1 does not set the secure attribute on authorization tokens or session cookies. Attackers may be able to get the cookie values by sending a http:// link to a user or by planting this link in a site the user goes to. The cookie will be sent to the insecure link and the attacker can then obtain the cookie value by snooping the traffic. IBM X-Force ID: 229436.

References (3)

Core 3
Core References
Patch, Vendor Advisory x_refsource_confirm
https://www.ibm.com/support/pages/node/6608210
Patch, Vendor Advisory x_refsource_confirm
https://www.ibm.com/support/pages/node/6608208
VDB Entry, Vendor Advisory vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/229436

Scores

CVSS v3 4.3
EPSS 0.0043
EPSS Percentile 34.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Details

CWE
CWE-311
Status published
Products (1)
ibm/cics_tx 11.1 (2 CPE variants)
Published Aug 01, 2022
Tracked Since Feb 18, 2026