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CVE-2026-13078(mongodb / mongodb)

LOWCVSS 6.3 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

A vulnerability was discovered in MongoDB Server where the server-side MozJS scripting engine unconditionally registered a module loading hook that enables JavaScript calls to read arbitrary files from the host filesystem using the mongod process's privileges. An authenticated user could exploit this through crafted aggregation pipeline commands to read sensitive files accessible to the MongoDB server process.

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0.0/ 10 priority

Sources & remediation

Patch / fix
Weakness type (CWE)
CWE-862

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • mongodb

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Affected systems

Vendors
mongodb
Products
mongodb

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-10-13: 110-13
Referenced assets1 URL
By indicator
Full discourse1 post
  • Rıdvan Yağlı@ridvanyagli

    🔴 MongoDB Server'ın MozJS module loader bileşenindeki authorization eksikliği, kimliği doğrulanmış düşük yetkili kullanıcıların server-side JavaScript üzerinden yerel dosya içeriğine erişmesine neden olabiliyor. Bu açık CVE-2026-13078 olarak takip ediliyor, CVSS 7.7. Yayınlanan PoC ise, modüllerden dışa aktarılan yapılandırma verilerinin okunabildiğini gösteriyor. Etki, mongod prosesinin dosya sistemi izinleriyle sınırlı. Etkilenen sürümler için vendor güncellemesi uygulanmalı. https://github.com/0xad3m/CVE-2026-13078-POC

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CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appmongodbmongodb---

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