# CVE-2023-21474: CVE-2023-21474

Status: published. Published: 2025-09-03. Updated: 2026-11-03.

Intent redirection vulnerability in SecSettings prior to SMR Apr-2022 Release 1 allows attackers to access arbitrary file with system privilege.

## Remediation

No remediation reported in collected sources

## Affected products and versions

- Samsung Mobile / Samsung Mobile Devices: SMR Apr-2023 Release in Android 11, 12, 13 (unaffected). Source: CNA: SamsungMobile

## Severity and prioritization

- CVSS 3.1: 6.3 (medium); CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N; source: CNA: SamsungMobile

- CISA KEV: No listing in collected sources

- EPSS: 0.11% as of 2026-11-03; percentile 1.46%

- SSVC: exploitation none; automatable no; technical impact total; source ADP: CISA-ADP

- Weaknesses: CWE-285

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=04 (CNA: SamsungMobile)

## Provenance

- CNA: SamsungMobile: https://www.cve.org/CVERecord?id=CVE-2023-21474; retrieved 2026-11-04; source updated 2026-11-03

- FIRST EPSS: https://api.first.org/data/v1/epss?cve=CVE-2023-21474; retrieved 2026-11-03; source updated Not reported

Revision: 8c8ed332647ec63f04ce9f0a1f453f92680778de2fb2a5daf3208a6a07b2f219

Canonical: https://y2.dev/cve/CVE-2023-21474

## 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.