PT-2021-19455 · Unknown · B2Evolution Cms

Stacksmashers101 · Published 2021-12-06 · Updated 2021-12-07 · CVE-2021-31632

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions b2evolution CMS version 7.2.3

Description The issue is a SQL injection vulnerability that exists via the cfqueryparam parameter in the User login section. This allows attackers to execute arbitrary code by providing a crafted input.

Recommendations For b2evolution CMS version 7.2.3, consider restricting access to the User login section until a patch is available. As a temporary workaround, avoid using the cfqueryparam parameter in the User login section to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2021-31632

Affected Products

B2Evolution Cms

References · 5

• 🔥 https://gist.github.com/Stacksmashers101/c6b9ea92f42c23473170bb3acc8fc5fe · Exploit
• https://osv.dev/vulnerability/CVE-2021-31632 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-31632 · Security Note
• https://t.me/cibsecurity/33409 · Telegram Post
• https://t.me/cvenotify/24322 · Telegram Post