CVE-2021-31632 — CRITICAL (9.8)

Vulnerability Description

b2evolution CMS v7.2.3 was discovered to contain a SQL injection vulnerability via the parameter cfqueryparam in the User login section. This vulnerability allows attackers to execute arbitrary code via a crafted input.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
B2Evolution	B2Evolution Cms	7.2.3

Related Weaknesses (CWE)

CWE-89

References

https://gist.github.com/Stacksmashers101/c6b9ea92f42c23473170bb3acc8fc5feExploitThird Party Advisory
https://gist.github.com/Stacksmashers101/c6b9ea92f42c23473170bb3acc8fc5feExploitThird Party Advisory

FAQ

What is CVE-2021-31632?

CVE-2021-31632 is a vulnerability with a CVSS score of 9.8 (CRITICAL). b2evolution CMS v7.2.3 was discovered to contain a SQL injection vulnerability via the parameter cfqueryparam in the User login section. This vulnerability allows attackers to execute arbitrary code v...

How severe is CVE-2021-31632?

CVE-2021-31632 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2021-31632?

Check the references section above for vendor advisories and patch information. Affected products include: B2Evolution B2Evolution Cms.