CVE-2026-62282
6.5 MEDIUMpublic exploit availablePublished 2026-09-18 · Updated 2026-09-23
AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.
NVD description
OpenCVE is a vulnerability intelligence platform. Prior to 3.0.0, OpenCVE notification testing for Webhook and Slack integrations does not sufficiently validate user-supplied HTTP or HTTPS destinations. An authenticated user with permission to configure notification channels can trigger requests to hosts reachable from the OpenCVE server, including internal network resources, localhost interfaces, link-local addresses, and cloud metadata services, and retrieve information from reachable HTTP services. This issue is fixed in version 3.0.0.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weaknesses
CWE-918
Public exploit & PoC references
- https://github.com/opencve/opencve/commit/0af7f894debc95c67fa53e7ba5a6cdecb10c34f0
- https://github.com/opencve/opencve/issues/743
- https://github.com/opencve/opencve/pull/747
- https://github.com/opencve/opencve/releases/tag/v3.0.0
- https://github.com/opencve/opencve/security/advisories/GHSA-ch3g-4xvr-674q
- https://github.com/opencve/opencve/issues/743
All references
- https://github.com/opencve/opencve/commit/0af7f894debc95c67fa53e7ba5a6cdecb10c34f0
- https://github.com/opencve/opencve/issues/743
- https://github.com/opencve/opencve/pull/747
- https://github.com/opencve/opencve/releases/tag/v3.0.0
- https://github.com/opencve/opencve/security/advisories/GHSA-ch3g-4xvr-674q
- https://github.com/opencve/opencve/issues/743
Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.
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