CVE-2026-21767Disclosure(hcltech / bigfix_platform)

LOWCVSS 3.3 · LOW

Signal is active with 3 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

HCL BigFix Platform is affected by insufficient authentication.  The application might allow users to access sensitive areas of the application without proper authentication.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-306

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.

  • bigfix_platform

Threat summary

  • 3 mentions across 1 observed day

What's happening

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

Affected systems

Vendors
Products
bigfix_platform

Deep dive

Activity timeline3 mentions / 1d
01223Mentions · 2026-04-02: 3Technical Details · 2026-04-02: 204-02
Signal classification2 categories
Disclosure
266.7%
General
133.3%
Referenced assets3 URLs
Full discourse3 posts
  • CVEarity@CVEarity
    General

    ⚡ New CVE Alert: CVE-2026-21767 📊 Severity: 4.0 🚨 Risk Level: Medium 🧩 Affects: Multiple / Unspecified Products Reference: https://nvd.nist.gov/vuln/detail/CVE-2026-21767 #CVE-2026-21767 #CVE #Medium #CyberSecurity #InfoSec https://t.co/xy2oERZMwC

    Post summary

    The tweet merely announces a new CVE with basic severity information and a reference link, without any technical, exploit, or remediation details.

    0000033
    123 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-21767 HCL BigFix Platform is affected by insufficient authentication.  The application might allow users to access sensitive areas of the application without proper authent… https://www.cve.org/CVERecord?id=CVE-2026-21767

    Post summary

    CVE-2026-21767 represents an authentication bypass in HCL BigFix Platform, allowing users to reach sensitive application areas without proper credentials.

    00000157
    56.9K followersView on X
  • CyberDudeBivash® | Global Cybersecurity Company@cyberbivash
    Disclosure

    🚨 CYBERDUDEBIVASH SENTINEL APEX ALERT 🚨 Threat: CVE-2026-21767 - HCL BigFix Platform is affected by insufficient authentication Intel Report: https://ift.tt/gUL9Sbo

    Post summary

    A brief notice alerts that CVE‑2026‑21767 affects HCL BigFix Platform with an authentication bypass; no PoC, exploit, or patch information is provided.

    0000043
    281 followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Apphcltechbigfix_platform---

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