What is CVE-2021-45899?

CVE-2021-45899 is a critical-severity vulnerability in Salesagility Suitecrm, classified under Deserialization of Untrusted Data. CVSS score: 9.8/10. Published 2022-01-28.

How severe is CVE-2021-45899?

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

Deserialization in Salesagility Suitecrm

CVE-2021-45899

SuiteCRM before 7.12.3 and 8.x before 8.0.2 allows PHAR deserialization that can lead to remote code execution.

Vulnerability class: Insecure Deserialization

EPSS: 0.022 (80.4th 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

Salesagility Suitecrm — versions 8.0
N/a — versions n/a

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

References

cve@mitre.org (x_refsource_MISC, Release Notes, Vendor Advisory)
cve@mitre.org (x_refsource_MISC, Release Notes, Vendor Advisory)

Frequently asked questions

What is CVE-2021-45899?: CVE-2021-45899 is a critical-severity vulnerability in Salesagility Suitecrm, classified under Deserialization of Untrusted Data. CVSS score: 9.8/10. Published 2022-01-28.
How severe is CVE-2021-45899?: Critical severity. CVSS v3 base score is 9.8 out of 10.