CVE-2026-33655
New API: SSRF Protection Bypass via Unresolved Hostname in Notification URLs
- Published
- Updated
- Reserved
- Assigned by
- GitHub_M
Description
New API is a large language mode (LLM) gateway and artificial intelligence (AI) asset management system. Prior to 0.12.0-alpha.1, the default SSRF protection configuration did not apply IP filtering to hostnames; with ApplyIPFilterForDomain disabled by default, URL validation checked domain allow/block rules but did not resolve a hostname and validate the resolved IP address, allowing authenticated users to configure Webhook, Bark, or Gotify notification URLs that point at an internal or metadata IP address. This issue is fixed in version 0.12.0-alpha.1.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| GitHub_MCNA (assigner) | 3.1 | High7.7 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N |
| NVDNVD · Analyzed | 3.1 | High7.7 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.44% · top 61% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.7.
Weakness
Affected products
- affected < 0.12.0-alpha.1
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Gogithub.com/QuantumNous/new-apiGHSA-6qcr-qxgr-m7fv (opens in a new tab)
References (3)
- https://github.com/QuantumNous/new-api/security/advisories/GHSA-6qcr-qxgr-m7fv (opens in a new tab)x_refsource_CONFIRM
- https://github.com/QuantumNous/new-api/commit/20399d3c8fcb4e3649d53163eb11940fd6763743 (opens in a new tab)x_refsource_MISC
- https://github.com/QuantumNous/new-api/releases/tag/v0.12.0-alpha.1 (opens in a new tab)x_refsource_MISC
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-6qcr-qxgr-m7fv (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2026-33655)Record last updated .