# espressif arduino-esp32.

Every CVE that names espressif arduino-esp32 among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first

- [arduino-esp32: Stack buffer overflow in WebServer multipart boundary parsing leads to remote crash potential RCE](https://agentprime.io/advisories/CVE-2026-42854.md)
  `CVE-2026-42854` · CVE record: espressif arduino-esp32 · CVSS 9.8 Critical · Critical (CVSS 9+) · Not analysed yet · Published 12 May 2026 · Tags: Memory corruption
- [arduino-esp32: Digest authentication URI mismatch bypass in WebServer allows cross-resource replay attack](https://agentprime.io/advisories/CVE-2026-42855.md)
  `CVE-2026-42855` · CVE record: espressif arduino-esp32 · CVSS 7.5 High · Not analysed yet · Published 12 May 2026 · Tags: Authentication bypass
- [Improper validation of NBNS name_len in arduino-esp32 NetBIOS leads to memory corruption](https://agentprime.io/advisories/CVE-2026-41429.md)
  `CVE-2026-41429` · CVE record: espressif arduino-esp32 · CVSS 8.8 High · Not analysed yet · Published 24 Apr 2026 · Tags: Memory corruption
- [CSRF Vulnerability in Firmware Update Endpoints Allows Remote Code Execution](https://agentprime.io/advisories/CVE-2025-53540.md)
  `CVE-2025-53540` · CVE record: espressif arduino-esp32 · CVSS 8.7 High · Not analysed yet · Published 7 Jul 2025 · Tags: Cross-site request forgery (CSRF)
- [arduino-esp32 vulnerable to CRLF injection in WebServer.cpp](https://agentprime.io/advisories/CVE-2025-53007.md)
  `CVE-2025-53007` · CVE record: espressif arduino-esp32 · CVSS 8.9 High · Not analysed yet · Published 26 Jun 2025 · Tags: Other injection
- [Multiple Poisoned Pipeline Execution (PPE) vulnerabilities](https://agentprime.io/advisories/CVE-2024-45798.md)
  `CVE-2024-45798` · CVE record: espressif arduino-esp32 · CVSS 10.0 Critical · Critical (CVSS 9+) · Not analysed yet · Published 17 Sept 2024 · Tags: Command injection, Code injection, CWE-20

## Filters and formats

Filters are query parameters on this URL: `q` (words, as in a web search engine: `"a phrase"`, `OR`, `-word`; an id; a package or product name), `severity` (low, medium, high or critical), `critical=1`, `kev=1`, `ecosystem` (npm, pypi, packagist, go, maven, rubygems, crates, nuget, hex), `kind=package`, `assigner` (a CNA’s short name), `min_score` and `state`. Each record’s title links to its Markdown page.

- The same list as JSON: <https://api.agentprime.io/v1/advisories?technology=espressif-arduino-esp32>
- Every list: <https://agentprime.io/advisories.md>, critical: <https://agentprime.io/advisories/critical.md>; by weakness: <https://agentprime.io/advisories/tag/sql-injection.md> and the other tags in <https://agentprime.io/llms.txt>; by technology: `/advisories/technology/<slug>.md` (`fortinet-fortimail`)

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The web page: <https://agentprime.io/advisories/technology/espressif-arduino-esp32/>. Everything for agents: <https://agentprime.io/llms.txt>.