CVE-2020-22840

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Source
https://cve.org/CVERecord?id=CVE-2020-22840
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-22840.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-22840
Published
2021-02-09T14:15:14.903Z
Modified
2026-04-10T04:24:44.077484Z
Severity
  • 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

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 redirectto parameter in emailpassthrough.php.

References

Affected packages

Git / github.com/b2evolution/b2evolution

Affected ranges

Type
GIT
Repo
https://github.com/b2evolution/b2evolution
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
c4c3c02c00b937f312676003d820ad72f4813631
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "6.11.6"
        }
    ]
}

Affected versions

Other
6-9-4
6-9-5
6.*
6.0.0-alpha
6.0.0-alpha.1
6.1.2-alpha
6.10.2
6.10.3
6.10.4
6.10.5
6.10.6
6.10.7
6.10.8
6.11.4
6.11.5
6.4.2-beta
6.4.3-beta
6.4.4-beta
6.5.0
6.6.0
6.6.1
6.6.4
6.6.5
6.6.6
6.6.7
6.6.8
6.7.5
6.7.6
6.7.7
6.8.10
6.8.3
6.8.4
6.8.5
6.8.6
6.8.7
6.8.8
6.8.9
6.9.3
6.9.4
6.9.5
6.9.7
v5.*
v5.2.0-stable

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-22840.json"