# CVE-2026-119575: ArcadeDB 26.8.1 before 26.10.2 SSRF via ALTER DATABASE LOAD CSV Block List

Status: published. Published: 2026-10-30. Updated: 2026-11-04.

ArcadeDB from 26.8.1 before 26.10.2 contains a server-side request forgery vulnerability that allows authenticated users with updateDatabaseSettings to disable the LOAD CSV IP block list via ALTER DATABASE. Attackers can set arcadedb.opencypher.loadCsv.blockedIpRanges to an empty string, then issue LOAD CSV requests to read cloud metadata and internal loopback or private services.

## Remediation

No remediation reported in collected sources

## Affected products and versions

- ArcadeData / arcadedb (com.arcadedb/arcadedb-engine): ≥ 26.8.1; < 26.10.2 (affected, semver); 26.10.2 (unaffected, semver). Source: CNA: VulnCheck

## Severity and prioritization

- CVSS 4.0: 7.1 (high); CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N; source: CNA: VulnCheck

- CVSS 3.1: 6.5 (medium); CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N; source: CNA: VulnCheck

- CVSS 4.0: 7.1 (high); CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X; source: NVD: disclosure@vulncheck.com

- CVSS 3.1: 6.5 (medium); CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N; source: NVD: disclosure@vulncheck.com

- CISA KEV: No listing in collected sources

- EPSS: 0.26% as of 2026-11-04; percentile 17.54%

- SSVC: exploitation poc; automatable no; technical impact partial; source ADP: CISA-ADP

- Weaknesses: CWE-918

## Exploit evidence

- exploit: https://github.com/ArcadeData/arcadedb/security/advisories/GHSA-cc88-w7hj-6h8f (ADP: CISA-ADP)

## References

- https://github.com/ArcadeData/arcadedb/security/advisories/GHSA-cc88-w7hj-6h8f (CNA: VulnCheck; vendor-advisory)

- https://www.vulncheck.com/advisories/arcadedb-26.8.1-before-26.10.2-ssrf-via-alter-database-load-csv-block-list (CNA: VulnCheck; third-party-advisory)

- https://github.com/ArcadeData/arcadedb/security/advisories/GHSA-cc88-w7hj-6h8f (ADP: CISA-ADP; exploit)

- https://github.com/ArcadeData/arcadedb/security/advisories/GHSA-cc88-w7hj-6h8f (disclosure@vulncheck.com)

- https://www.vulncheck.com/advisories/arcadedb-26.8.1-before-26.10.2-ssrf-via-alter-database-load-csv-block-list (disclosure@vulncheck.com)

- https://github.com/ArcadeData/arcadedb/security/advisories/GHSA-cc88-w7hj-6h8f (134c704f-9b21-4f2e-91b3-4a467353bcc0)

## Provenance

- CNA: VulnCheck: https://www.cve.org/CVERecord?id=CVE-2026-119575; retrieved 2026-11-04; source updated 2026-11-04

- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-119575; retrieved 2026-11-05; source updated 2026-11-04

- FIRST EPSS: https://api.first.org/data/v1/epss?cve=CVE-2026-119575; retrieved 2026-11-04; source updated Not reported

Revision: 392fd34e824026c739f38420937154bf4cceeb4638f454d0ab6828e43e3d589e

Canonical: https://y2.dev/cve/CVE-2026-119575

## Agent and API access

Public CVE pages, Markdown, and JSON are free to read without an account or API key.

- Public catalog: https://y2.dev/cve/index.json. Follow nextCursor with the same search, filters, sort, and limit (1–100). A null cursor marks the end.

- WebMCP: search_cve_disclosures, get_cve_disclosure, get_cve_page_markdown, get_y2_cve_access. Available in compatible browsers.

- Cyber API: https://api.y2.dev/api/v2/cyber/cves and https://api.y2.dev/api/v2/cyber/cves/{cveId}.

- Y2 Pro or Elite: create a workspace API key with the intel:cyber scope and send Authorization: Bearer <Y2_API_KEY>. Setup: https://y2.dev/docs/api/create-key.

- x402: Pay per request without an account or API key. Omit Authorization, read the HTTP 402 PAYMENT-REQUIRED challenge, validate its current requirements, and retry with PAYMENT-SIGNATURE through an authorized payment client. These browser tools never make payments. Guide: https://y2.dev/docs/api/x402.

- OpenAPI: https://y2.dev/api/openapi.yaml. Agent access metadata: https://y2.dev/cve/agent.json.

Collected public records only. Check source status for coverage and freshness.