CVE-2020-22840

MEDIUM NUCLEI

b2evolution CMS <6.11.6 - Open Redirect

Title source: llm

Description

Open redirect vulnerability in b2evolution CMS version prior to 6.11.6 allows an attacker to perform malicious open redirects to an attacker controlled resource via redirect_to parameter in email_passthrough.php.

Exploits (1)

exploitdb WRITEUP

by Nakul Ratti · textwebappsphp

https://www.exploit-db.com/exploits/49554

View Code ZIP pw:eip

Nuclei Templates (1)

b2evolution CMS <6.11.6 - Open Redirect

MEDIUMby geeknik

References (3)

[Exploit, Third Party Advisory, VDB Entry] http://packetstormsecurity.com/files/161362/b2evolution-CMS-6.11.6-Open-Redirection.html

[Third Party Advisory] https://github.com/b2evolution/b2evolution/issues/102

[Exploit, Third Party Advisory, VDB Entry] https://www.exploit-db.com/exploits/49554

Scores

CVSS v3 6.1

EPSS 0.4270

EPSS Percentile 97.5%

Attack Vector NETWORK

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

Details

CWE

CWE-601

Status published

Products (1)

b2evolution/b2evolution < 6.11.6

Published Feb 09, 2021

Tracked Since Feb 18, 2026