PT-2026-3171 · Unknown · B2Evolution

Alperen Ergel · Published 2026-01-15 · Updated 2026-01-16 · CVE-2021-47800

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions b2evolution version 7.2.2

Description The software contains a cross-site request forgery condition. This allows attackers to modify administrator account details without authentication. Attackers can create a malicious HTML form to submit unauthorized changes to user profiles by tricking victims into loading a specially crafted webpage.

Recommendations Update to a newer version that contains a fix for this vulnerability.

Exploit

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2021-47800

Affected Products

B2Evolution

References · 8

• 🔥 https://exploit-db.com/exploits/50081 · Exploit
• https://osv.dev/vulnerability/CVE-2021-47800 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-47800 · Security Note
• https://github.com/b2evolution/b2evolution · Note
• https://twitter.com/CVEnew/status/2012126491337769230 · Twitter Post
• https://b2evolution.net/downloads · Note
• https://b2evolution.net · Note
• https://vulncheck.com/advisories/bevolution-edit-account-details-cross-site-request-forgery-csrf · Note