EUVD-2026-73472
GHSA-25rv-25m9-3rxq
Severity by source
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Local attack surface only (AV:L), low privilege per 'authorized attacker' description (PR:L), confidentiality-only impact with no write primitive confirmed by I:N/A:N.
Primary rating from Vendor (microsoft).
CVSS VectorVendor: microsoft
Lifecycle Timeline
4DescriptionCVE.org
Out-of-bounds read in Microsoft Standard XPS allows an authorized attacker to disclose information locally.
AnalysisAI
Out-of-bounds read in the Windows Standard XPS document rendering component (CWE-125) allows a low-privileged local attacker to read beyond an allocated buffer boundary, disclosing adjacent memory contents on all supported Windows versions from Server 2012 through Windows 11 26H1. The flaw requires only a valid local user account and no user interaction, making it silently exploitable by any authenticated insider or post-compromise adversary seeking memory artifacts. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires a valid low-privileged local user account on the affected Windows host (CVSS PR:L, AV:L) - unauthenticated or remote exploitation is not possible. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 5.5 score accurately reflects a bounded but real information-disclosure risk: local attack surface, low complexity, low privilege, confidentiality-only impact, and no scope change limit the blast radius. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Apply vendor-released patches distributed via Windows Update or the Microsoft Security Response Center at https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69376. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Same weakness CWE-125 – Out-of-bounds Read
View allSame technique Information Disclosure
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External POC / Exploit Code
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