What is CVE-2020-4253?

CVE-2020-4253 is a medium-severity vulnerability in Ibm Content Navigator. CVSS score: 6.3/10. Published 2020-03-24.

How severe is CVE-2020-4253?

Medium severity. CVSS v3 base score is 6.3 out of 10.

Vulnerability in Ibm Content Navigator

CVE-2020-4253

IBM Content Navigator 3.0CD does not invalidate session after logout which could allow an authenticated user to impersonate another user on the system. IBM X-Force ID: 175559.

EPSS: 0.002 (45.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.0/PR:L/AC:L/A:L/AV:N/S:U/UI:N/C:L/I:L/RL:O/RC:C/E:U.

Affected products

Ibm Content Navigator — versions 3.0CD

References

www.ibm.com/support/pages/node/6116020 (x_refsource_CONFIRM)
ibm-cn-cve20204253-session-fixation (175559) (vdb-entry, x_refsource_XF)

Frequently asked questions

What is CVE-2020-4253?: CVE-2020-4253 is a medium-severity vulnerability in Ibm Content Navigator. CVSS score: 6.3/10. Published 2020-03-24.
How severe is CVE-2020-4253?: Medium severity. CVSS v3 base score is 6.3 out of 10.