CVE-2026-82262CWE-918ssrf

CVE-2026-82262

Medium · published August 29, 2026

CVSS v3.1
6.8
EPSS
0%
Percentile
38.8
In the wild
Unconfirmed
What it is

Logto through 1.42.0 contains a server-side request forgery vulnerability in the POST /api/hooks/:id/test endpoint that accepts arbitrary URLs without host validation. Tenant administrators with Management API tokens can make the server issue HTTP POST requests to internal URLs and retrieve response bodies from services on the private network.

The record
Technical detail
CVSS v3.1
6.8 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N
CVSS v4.0
8.2 · CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N
EPSS
0.00459 · 38.8th percentile
Weakness
CWE-918 · Server-Side Request Forgery (SSRF)
Published
2026-08-29T00:20Z
References (5)
https://github.com/logto-io/logto · [email protected]https://github.com/logto-io/logto/blob/v1.42.0/packages/core/src/libraries/hook/utils.ts · [email protected]https://github.com/logto-io/logto/commit/16f4b2e732d5114ac98646c9370ec6ab61d6ed26 · [email protected]https://github.com/logto-io/logto/issues/9465 · [email protected]https://www.vulncheck.com/advisories/logto-server-side-request-forgery-via-webhook-test-endpoint · [email protected]
EPSS history
Timeline
  • 30 AUG 16:19Z
    EPSS moved — → 0%
    epss
  • 28 AUG 16:18Z
    Logto Server-Side Request Forgery via webhook test endpoint
    cvelistv5