PT-2026-53670 · Its A Feature · Mythic

George Chen · Publicado 2026-06-29 · Atualizado 2026-06-29 · CVE-2026-57952

NVD

CVSS v3.1

5.3

Média

Vetor base

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

Mythic before 3.4.0.60 contains an authorization bypass vulnerability in four REST endpoints (c2profile config check webhook, c2profile redirect rules webhook, c2profile get ioc webhook, c2profile sample message webhook) that fail to verify payload ownership. An operator in one operation can invoke these endpoints with a known payload UUID from another operation to access that operation's C2 profile configuration including encryption keys and callback parameters.

Correção

Missing Authorization

Enumeração de Fraquezas

CWE-862

Identificadores relacionados

CVE-2026-57952

Produtos afetados

Mythic

Referências · 5

• https://github.com/its-a-feature/Mythic/releases/tag/v3.4.0.60 · Nota
• https://github.com/its-a-feature/Mythic/commit/82648e8241b800a32e1882afc310e7316d98ebaa · Correção
• https://github.com/its-a-feature/Mythic/issues/564 · Nota
• https://vulncheck.com/advisories/mythic-unauthorized-c2-profile-configuration-access-via-unverified-payload-uuid · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-57952 · Nota de Segurança