PT-2026-60203 · Dani Garcia · Vaultwarden

Published 2026-07-15 · Updated 2026-07-15 · CVE-2026-47160

Mitre

CVSS v3.1

5.8

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N

Vaultwarden is a Bitwarden-compatible server written in Rust. Prior to 1.36.0, Vaultwarden's /icons/{domain}/icon.png endpoint used src/http client.rs checks including should block address() and post resolve() that missed decimal, hexadecimal, and octal IP representations, allowing SSRF through the icon-fetching HTTP client for blind internal network or port discovery. This issue is fixed in version 1.36.0.

Exploit

Fix

SSRF

Weakness Enumeration

CWE-918

CWE-1389

Related Identifiers

CVE-2026-47160

Affected Products

Vaultwarden

References · 5

• 🔥 https://github.com/dani-garcia/vaultwarden/security/advisories/GHSA-72vh-x5jq-m82g · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-47160 · Security Note
• https://github.com/dani-garcia/vaultwarden/pull/7162 · Note
• https://github.com/dani-garcia/vaultwarden/commit/a354e57659d26149fde0d91b76f83fce94e8f277 · Note
• https://github.com/dani-garcia/vaultwarden/releases/tag/1.36.0 · Note