CVE-2021-29769

MEDIUM

IBM i2 Analyze 4.3.0-4.3.2 - Cleartext Transmission of Sensitive Information in Session Cookies

Title source: llm
STIX 2.1

Description

IBM i2 Analyst's Notebook Premium (IBM i2 Analyze 4.3.0, 4.3.1, and 4.3.2) 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: 202769.

References (2)

Core 2
Core References
Patch, Vendor Advisory x_refsource_confirm
https://www.ibm.com/support/pages/node/6474883
VDB Entry, Vendor Advisory vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/202769

Scores

CVSS v3 4.3
EPSS 0.0051
EPSS Percentile 39.3%
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-319
Status published
Products (3)
ibm/i2_analyze 4.3.0
ibm/i2_analyze 4.3.1
ibm/i2_analyze 4.3.2
Published Jul 26, 2021
Tracked Since Feb 18, 2026