CVE-2022-30935

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Source
https://cve.org/CVERecord?id=CVE-2022-30935
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-30935.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-30935
Published
2022-09-28T10:24:56Z
Modified
2026-07-15T01:49:13.012650858Z
Severity
  • 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
[none]
Details

An authorization bypass in b2evolution allows remote, unauthenticated attackers to predict password reset tokens for any user through the use of a bad randomness function. This allows the attacker to get valid sessions for arbitrary users, and optionally reset their password. Tested and confirmed in a default installation of version 7.2.3. Earlier versions are affected, possibly earlier major versions as well.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/30xxx/CVE-2022-30935.json",
    "cna_assigner": "mitre"
}
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
a7920fa31b433793ff59c14f70e6f01f613f595f
Database specific 
{
    "cpe": "cpe:2.3:a:b2evolution:b2evolution:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "7.2.5"
        }
    ],
    "source": "CPE_RANGE"
}

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
6.11.6
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
7.*
7.1.5
7.1.7
7.2.2
7.2.3
v5.*
v5.2.0-stable

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-30935.json"