CVE-2026-80207

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Source
https://cve.org/CVERecord?id=CVE-2026-80207
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-80207.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-80207
Published
2026-08-27T14:50:28Z
Modified
2026-10-28T02:30:50Z
Severity
  • 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
APITable through 1.13.0-beta.1 Missing Authentication on the Internal Notification Create Endpoint
Details

APITable through 1.13.0-beta.1 annotates the create handler of InternalNotifyController with requiredLogin = false. ResourceInterceptor honours that annotation by returning before any session or API key is validated, and the nginx gateway shipped with the product proxies every /api request to the backend server, so POST /api/v1/internal/notification/create is reachable by any unauthenticated client that can reach the gateway. An attacker can persist arbitrary notifications in apitable_player_notification against any user ID they name, and because fromUserId can be set to 0 the message is stored with the system sender and renders in the victim's inbox as a legitimate system notification. The body extras content is stored verbatim and forwarded to the frontend.

Database specific 
{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-306"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/80xxx/CVE-2026-80207.json"
}
References

Affected packages

Git / github.com/apitable/apitable

Affected ranges

Type
GIT
Repo
https://github.com/apitable/apitable
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
ebf2e0830822336e3583b4be2802965da8eae922
Database specific
Show details 
{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "last_affected": "1.13.0-beta.1"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandardRange"
        },
        {
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "last_affected": "1.13.0-beta.1"
                }
            ],
            "source": "DESCRIPTION"
        }
    ]
}

Affected versions

v0.*
v0.19.0-rc
v0.23.0-beta.1
v0.24.0-alpha
v1.*
v1.0.0-beta
v1.1.0-beta
v1.10.0-beta
v1.13.0-beta
v1.13.0-beta.1
v1.2.0-beta
v1.4.0-beta.3
v1.5.0-beta
v1.5.0-beta.1
v1.5.0-beta.2
v1.6.0-beta
v1.6.0-beta.1
v1.8.0-beta
v1.8.0-beta.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-80207.json"