CVE-2026-45548Disclosure

LOWCVSS 7.7 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Budibase is an open-source low-code platform. Prior to 3.34.8, the processUrlFile function in packages/server/src/automations/steps/ai/extract.ts uses fetch(fileUrl) directly without the IP blacklist validation that is consistently applied to all other automation steps. This allows an authenticated user to trigger server-side requests to internal network addresses. This vulnerability is fixed in 3.34.8.

0.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-918

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Threat summary

  • Patch or workaround signal is available
  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • Peaked 1d ago at 1 mentions (2026-05-27); latest day: 1
  • 2 total mentions across 2 days

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-05-27: 1Mentions · 2026-06-23: 1Patch / Workaround · 2026-05-27: 1Technical Details · 2026-05-27: 1Technical Details · 2026-06-23: 105-2706-23
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
Full discourse2 posts
  • CVE@CVEnew
    Disclosure

    CVE-2026-45548 Budibase is an open-source low-code platform. Prior to 3.34.8, the processUrlFile function in packages/server/src/automations/steps/ai/extract.ts uses fetch(fileUrl) … https://www.cve.org/CVERecord?id=CVE-2026-45548

    Post summary

    CVE-2026-45548 targets Budibase’s processUrlFile function before version 3.34.8, and the issue is addressed in the newer release. No PoC, exploit, or active use has been reported.

    10000153
    57.5K followersView on X
  • DailyCVE@dailycve
    Disclosure

    🔴 Budibase, Server-Side Request Forgery (SSRF), #CVE-2026-45548 (Critical) -DC-Jun2026-572 https://dailycve.com/budibase-server-side-request-forgery-ssrf-cve-2026-45548-critical-dc-jun2026-572/

    Post summary

    The post announces a critical SSRF vulnerability (CVE-2026-45548) affecting Budibase.

    0000047
    216 followersView on X

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