VulnSocial

CVE-2026-15379Disclosure

LOWCVSS 5.1 · 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

The Altiris WMI provider exposes a class (AltirisAgent_Stream) that allows any local standard user to read the contents of any file accessible to the SYSTEM account, bypassing filesystem ACLs. No admin privileges required. The provider reverts to the LocalSystem context when servicing WMI queries without re-impersonating the caller. Any local standard user can therefore read SYSTEM-readable files — including configuration files, service logs, and secrets stored with SYSTEM/Administrator-only ACLs — by querying the provider directly.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-269

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 2 mentions across 1 observed day

What's happening

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

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-07-17: 2Technical Details · 2026-07-17: 207-17
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
By indicator
Full discourse2 posts
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-15379 The Altiris WMI provider exposes a class (AltirisAgent_Stream) that allows any local standard user to read the contents of any file accessible to the SYSTEM account, … https://www.cve.org/CVERecord?id=CVE-2026-15379 ----- Traducción: CVE-2026-15379 El … http://infoflow.cloud`

    Post summary

    The tweet reports CVE-2026-15379, detailing that a local standard user can read files accessible to SYSTEM via the Altiris WMI provider.

    0000043
    92 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-15379 The Altiris WMI provider exposes a class (AltirisAgent_Stream) that allows any local standard user to read the contents of any file accessible to the SYSTEM account, … https://www.cve.org/CVERecord?id=CVE-2026-15379

    Post summary

    The post discloses that the Altiris WMI provider’s AltirisAgent_Stream class permits local standard users to read SYSTEM-accessible files, but no PoC, exploit, patch, or active exploitation is mentioned.

    00000698
    57.8K followersView on X

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