# PuTTY.

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

## Records, newest first

- [Reachable assertion in PuTTY](https://agentprime.io/advisories/CVE-2026-48852.md)
  `CVE-2026-48852` · CVE record: PuTTY PuTTY · CVSS 3.7 Low · Not analysed yet · Published 25 May 2026 · Tags: Denial of service
- [PuTTY: PuTTY 0.77 before 0.84 uses a copy of the PuTTY icon as a trust indication for TELNET…](https://agentprime.io/advisories/CVE-2026-48851.md)
  `CVE-2026-48851` · CVE record: PuTTY PuTTY · CVSS 3.1 Low · Not analysed yet · Published 25 May 2026 · Tags: CWE-451
- [Double free in PuTTY](https://agentprime.io/advisories/CVE-2026-48850.md)
  `CVE-2026-48850` · CVE record: PuTTY PuTTY · CVSS 3.7 Low · Not analysed yet · Published 25 May 2026 · Tags: Memory corruption
- [PuTTY Ed25519 Signature ecc-ssh.c eddsa_verify signature verification](https://agentprime.io/advisories/CVE-2026-4115.md)
  `CVE-2026-4115` · CVE record: PuTTY · CVSS 6.3 Medium · Not analysed yet · Published 22 Mar 2026 · Tags: Weak cryptography or TLS, CWE-345

## 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=putty>
- 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/putty/>. Everything for agents: <https://agentprime.io/llms.txt>.