CVE-2026-35584General(freescout / freescout)

LOWCVSS 6.5 · MEDIUM

Signal is active with 2 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

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to 1.8.212, the endpoint GET /thread/read/{conversation_id}/{thread_id} does not require authentication and does not validate whether the given thread_id belongs to the given conversation_id. This allows any unauthenticated attacker to mark any thread as read by passing arbitrary IDs, enumerate valid thread IDs via HTTP response codes (200 vs 404), and manipulate opened_at timestamps across conversations (IDOR). This vulnerability is fixed in 1.8.212.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-306CWE-639

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

NONE

Are you affected?

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

  • freescout

Threat summary

  • 2 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • General: 2 classified signals
  • 2 total mentions across 1 day

Affected systems

Vendors
Products
freescout

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-04-07: 2Technical Details · 2026-04-07: 104-07
Signal classification1 categories
General
2100.0%
Referenced assets2 URLs
By indicator
Full discourse2 posts
  • CVE@CVEnew
    General

    CVE-2026-35584 FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to 1.8.212, the endpoint GET /thread/read/{conversation_id}/{thread_id} does … https://www.cve.org/CVERecord?id=CVE-2026-35584

    Post summary

    The snippet only notes the CVE identifier and a related API endpoint, with no concrete evidence of PoC, exploitation, patching, or ongoing attacks.

    01000176
    57.0K followersView on X
  • Infoflowcloud@infoflowcloud
    General

    🚨*CVE* CVE-2026-35584 FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to 1.8.212, the endpoint GET /thread/read/{conversation_id}/{thread_id} does … https://www.cve.org/CVERecord?id=CVE-2026-35584 ----- Traducción: CVE-2026-35584 Fre… http://infoflow.cloud`

    Post summary

    The post announces CVE-2026-35584, notes a vulnerable endpoint in FreeScout before version 1.8.212, and provides a link to the CVE record, but offers no exploit, patch, or active‑exploitation details.

    0000046
    67 followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appfreescoutfreescout---

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