CVE-2023-49095

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Source
https://cve.org/CVERecord?id=CVE-2023-49095
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-49095.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-49095
Aliases
  • GHSA-fpxw-rw9v-2gmx
Published
2023-11-30T07:10:10.994Z
Modified
2026-04-10T05:04:57.369708Z
Severity
  • 8.6 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N CVSS Calculator
Summary
nexkey allows arbitrary users to impersonate any remote user due to missing signature validation
Details

nexkey is a microblogging platform. Insufficient validation of ActivityPub requests received in inbox could allow any user to impersonate another user in certain circumstances. This issue has been patched in version 12.122.2.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/49xxx/CVE-2023-49095.json",
    "cwe_ids": [
        "CWE-20"
    ],
    "cna_assigner": "GitHub_M"
}
References

Affected packages

Git / github.com/nexryai/concorde

Affected ranges

Type
GIT
Repo
https://github.com/nexryai/concorde
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
b96da0eac5a1e75abba94cf926f1251842829bab
Type
GIT
Repo
https://github.com/nexryai/concorde
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
b96da0eac5a1e75abba94cf926f1251842829bab

Affected versions

12.*
12.119.2-fix.1
12.119.2-fix.2
12.119.2-fix.3
12.119.2-fix.4
12.119.2-fix.5
12.119.2-fix.5.1
12.119.2-fix.5.2
12.119.2-fix.5.3
12.119.2-fix.5.4
12.119.2-fix.5.5

Database specific

unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "fixed": "12.122.2"
            }
        ]
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-49095.json"