CVE-2019-4743

Description

IBM Financial Transaction Manager 3.0 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: 172880.

Category

4.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.13%
Vendor Advisory ibmcloud.com Vendor Advisory ibm.com
Affected: IBM Financial Transaction Manager
Published at:
Updated at:

References

Link Tags
https://www.ibm.com/support/pages/node/1135173 patch vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/172880 vdb entry vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-4743?
CVE-2019-4743 has been scored as a medium severity vulnerability.
How to fix CVE-2019-4743?
To fix CVE-2019-4743, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-4743 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-4743 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-4743?
CVE-2019-4743 affects IBM Financial Transaction Manager.
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