Sensitive Cookie in HTTPS Session Without 'Secure' Attribute in IBM CICS TX Standard - CVE-2022-34307

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Main Vulnerability Database Vulnerabilities #VU65904

Sensitive Cookie in HTTPS Session Without 'Secure' Attribute in IBM CICS TX Standard - CVE-2022-34307

Published: August 1, 2022


Vulnerability identifier: #VU65904
CSH Severity: Low
CVSS v4: 2.1 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-34307
CWE-ID: CWE-614
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to cookie value can be obtained by snooping the traffic. A remote unauthenticated attacker can get the cookie values by sending a http:// link to a user or by planting this link in a site the user goes to.


Affected software

IBM CICS TX Standard
IBM CICS TX Advanced

How to mitigate CVE-2022-34307

Install updates from vendor's website.

IBM CICS TX Advanced - update to 11.1.0.0 ifix3

External References

Related Security Bulletins