VulnSocial

CVE-2026-2637Disclosure(iboysoft / ntfs_for_mac)

LOWCVSS 7.8 · HIGH

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

iBoysoft NTFS for Mac contains a local privilege escalation vulnerability in its privileged helper daemon ntfshelperd. The daemon exposes an NSConnection service that runs as root without implementing any authentication or authorization checks. This issue affects iBoysoft NTFS: 8.0.0.

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0.0/ 10 priority

Sources & remediation

Exploit / PoC references
Other references
Weakness type (CWE)
CWE-732

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

STABLE

Are you affected?

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

  • ntfs_for_mac

Threat summary

  • 4 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 3 signals
  • Disclosure: 4 classified signals
  • Peaked 1d ago at 3 mentions (2026-03-03); latest day: 1
  • 4 total mentions across 2 days

Affected systems

Vendors
iboysoft
Products
ntfs_for_mac

1 version affected across 1 product

Deep dive

Activity timeline4 mentions / 2d
01223Mentions · 2026-03-03: 3Mentions · 2026-04-21: 1Technical Details · 2026-03-03: 303-0304-21
Signal classification1 categories
Disclosure
4100.0%
Referenced assets5 URLs
Classification over time
DateTotalLabels
2026-03-033
Disclosure3
2026-04-211
Disclosure1
Full discourse4 posts
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-2637 iBoysoft NTFS for Mac contains a local privilege escalation vulnerability in its privileged helper daemon ntfshelperd. The daemon exposes an NSConnection service that r… https://www.cve.org/CVERecord?id=CVE-2026-2637 ----- Traducción: CVE-2026-2637 iBo… http://infoflow.cloud`

    Post summary

    The post announces CVE-2026-2637, a local privilege escalation vulnerability in iBoysoft NTFS for Mac’s privileged helper daemon, but offers no PoC, exploit, or patch details.

    1000042
    55 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-2637 iBoysoft NTFS for Mac contains a local privilege escalation vulnerability in its privileged helper daemon ntfshelperd. The daemon exposes an NSConnection service that r… https://www.cve.org/CVERecord?id=CVE-2026-2637

    Post summary

    CVE-2026-2637 is a local privilege escalation flaw in iBoysoft NTFS for Mac, affecting the ntfshelperd daemon’s NSConnection service. The post provides basic technical details but no evidence of exploitation or mitigation.

    10000224
    56.6K followersView on X
  • Fluid Attacks@fluidattacks
    Disclosure

    Fluid Attacks' research team found a zero-day vulnerability in iBoysoft NTFS. As a #CNA, we assigned the ID CVE-2026-2637. Details here: 🔗 https://fluidattacks.com/advisories/cuarteto. We have disclosed 229 #CVE to this date: 🔗https://fluidattacks.com/advisories/. https://t.co/P77LJT4E1z

    Post summary

    The post announces a newly identified zero‑day vulnerability in iBoysoft NTFS, assigns CVE-2026-2637, and provides a link to the advisory details.

    00000105
    866 followersView on X
  • CyberDudeBivash® | Global Cybersecurity Company@cyberbivash
    Disclosure

    🚨 CYBERDUDEBIVASH SENTINEL APEX ALERT 🚨 Threat: CVE-2026-2637 - iBoysoft NTFS Local Privilege Escalation Intel Report: https://ift.tt/1pzTGRc

    Post summary

    Alert announces CVE-2026-2637, a local privilege escalation vulnerability in iBoysoft NTFS, with a link to an Intel report but no PoC, exploit, or patch details.

    0000039
    342 followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appiboysoftntfs_for_mac8.0--

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