What is CVE-2021-29781?

CVE-2021-29781 is a critical-severity vulnerability in Ibm Partner Engagement Manager, classified under Deserialization of Untrusted Data. CVSS score: 9.8/10. Published 2021-07-30.

How severe is CVE-2021-29781?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Deserialization in Ibm Partner Engagement Manager

CVE-2021-29781

IBM Partner Engagement Manager 2.0 could allow a remote attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By sending specially-crafted data, an attacker could exploit this vulnerability to execute…

Vulnerability class: Insecure Deserialization

EPSS: 0.029 (85.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Ibm Partner Engagement Manager — versions 2.0
Ibm Partner_engagement_manager — versions 2.0
Linux Linux_kernel

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

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-2021-29781?: CVE-2021-29781 is a critical-severity vulnerability in Ibm Partner Engagement Manager, classified under Deserialization of Untrusted Data. CVSS score: 9.8/10. Published 2021-07-30.
How severe is CVE-2021-29781?: Critical severity. CVSS v3 base score is 9.8 out of 10.