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Medium 5.3Published Aug 27, 2026

CVE-2026-80207APITable through 1.13.0-beta.1 Missing Authentication on the Internal Notification Create Endpoint

Updated under an hour ago ()

Does this affect you?

It affects apitable. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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.

CVSS
5.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weakness (CWE)
CWE-306
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
VulnCheck
NVD analysis
Deferred
Record last updated
Sep 24, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
apitable apitable
apitable:apitable (from the name)
through 1.13.0-beta.1
CNA record

References

  • issue-tracking
  • product
  • technical-description
  • third-party-advisory

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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