CVE-2020-22840
b2evolution CMS 6.11.6 Open Redirection
Severity Score
6.1
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
Una vulnerabilidad de redireccionamiento abierto en b2evolution CMS versiones anteriores a 6.11.6, permite a un atacante llevar a cabo redireccionamientos abiertos maliciosos hacia un recurso controlado por el atacante por medio del parĂ¡metro redirect_to en el archivo email_passthrough.php
b2evolution CMS version 6.11.6 suffers from an open redirection vulnerability.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-08-13 CVE Reserved
- 2021-02-09 CVE Published
- 2024-08-04 CVE Updated
- 2024-08-04 First Exploit
- 2024-10-27 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-601: URL Redirection to Untrusted Site ('Open Redirect')
CAPEC
References (3)
URL | Tag | Source |
---|---|---|
https://github.com/b2evolution/b2evolution/issues/102 | Third Party Advisory |
URL | Date | SRC |
---|---|---|
http://packetstormsecurity.com/files/161362/b2evolution-CMS-6.11.6-Open-Redirection.html | 2024-08-04 | |
https://www.exploit-db.com/exploits/49554 | 2024-08-04 |
URL | Date | SRC |
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URL | Date | SRC |
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Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
B2evolution Search vendor "B2evolution" | B2evolution Search vendor "B2evolution" for product "B2evolution" | < 6.11.6 Search vendor "B2evolution" for product "B2evolution" and version " < 6.11.6" | - |
Affected
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