CVE-2026-40584Disclosure(ransomlook / ransomlook)

LOWCVSS 7.5 · HIGH

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

RansomLook is a tool to monitor Ransomware groups and markets and extract their victims. Prior to 1.9.0, the API in the affected application improperly filters private location entries in website/web/api/genericapi.py. Because the code removes elements from a list while iterating over it, entries marked as private may be unintentionally retained in API responses, allowing unauthorized disclosure of non-public location information. This vulnerability is fixed in 1.9.0.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-200

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

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

  • ransomlook

Threat summary

  • 2 mentions across 1 observed day

What's happening

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

Affected systems

Vendors
Products
ransomlook

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-04-21: 2Technical Details · 2026-04-21: 204-21
Signal classification2 categories
Disclosure
150.0%
General
150.0%
Referenced assets2 URLs
By indicator
Full discourse2 posts
  • CVE@CVEnew
    General

    CVE-2026-40584 RansomLook is a tool to monitor Ransomware groups and markets and extract their victims. Prior to 1.9.0, the API in the affected application improperly filters privat… https://www.cve.org/CVERecord?id=CVE-2026-40584

    Post summary

    The post offers limited technical insight—highlighting an API filtering flaw in Cve‑2026‑40584—without indicating exploitation, PoC, or patch availability.

    00020391
    57.7K followersView on X
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-40584 RansomLook is a tool to monitor Ransomware groups and markets and extract their victims. Prior to 1.9.0, the API in the affected application improperly filters privat… https://www.cve.org/CVERecord?id=CVE-2026-40584 ----- Traducción: CVE-2026-40584 Ran… http://infoflow.cloud`

    Post summary

    A new CVE (CVE-2026-40584) describing a filtering issue in RansomLook’s API is disclosed, with no PoC, exploit code, or patch information present.

    0000036
    72 followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appransomlookransomlook---

Explore more