What is CVE-2021-39066?

CVE-2021-39066 is a high-severity vulnerability in Ibm Financial_transaction_manager, classified under Session Fixation. CVSS score: 8.8/10. Published 2022-02-02.

How severe is CVE-2021-39066?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in Ibm Financial_transaction_manager

CVE-2021-39066

IBM Financial Transaction Manager 3.2.4 does not invalidate session any existing session identifier gives an attacker the opportunity to steal authenticated sessions. IBM X-Force ID: 215040.

EPSS: 0.006 (46.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Ibm Financial_transaction_manager — versions 3.2.4
N/a — versions n/a

Weakness classification (CWE)

CWE-384 — Session Fixation

References

psirt@us.ibm.com (x_refsource_CONFIRM, Vendor Advisory)
psirt@us.ibm.com (VDB Entry, vdb-entry, Vendor Advisory, x_refsource_XF)

Frequently asked questions

What is CVE-2021-39066?: CVE-2021-39066 is a high-severity vulnerability in Ibm Financial_transaction_manager, classified under Session Fixation. CVSS score: 8.8/10. Published 2022-02-02.
How severe is CVE-2021-39066?: High severity. CVSS v3 base score is 8.8 out of 10.