What is CVE-2020-4896?

CVE-2020-4896 is a medium-severity vulnerability in IBM Emptoris Sourcing, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2021-01-07.

How severe is CVE-2020-4896?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Improper input validation in IBM Emptoris Sourcing

CVE-2020-4896

IBM Emptoris Sourcing 10.1.0, 10.1.1, and 10.1.3 is vulnerable to web cache poisoning, caused by improper input validation by modifying HTTP request headers. IBM X-Force ID: 190987.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.008 (53.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.

Affected products

Ibm Emptoris Sourcing — versions 10.1.0, 10.1.1, 10.1.3
Ibm Emptoris_sourcing

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

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

Frequently asked questions

What is CVE-2020-4896?: CVE-2020-4896 is a medium-severity vulnerability in IBM Emptoris Sourcing, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2021-01-07.
How severe is CVE-2020-4896?: Medium severity. CVSS v3 base score is 6.5 out of 10.