Remote Code Execution in Microsoft Devices Pricing Program
CVE-2026-21536 is a critical remote code execution vulnerability affecting the Microsoft Devices Pricing Program, which is described as an exclusively hosted service. Available reporting and the MSRC change log indicate the flaw is remotely exploitable over the network with low attack complexity, requires no privileges and no user interaction, and has high impact on confidentiality, integrity, and availability. Supporting content states that successful exploitation allows arbitrary code execution on Microsoft Devices Pricing Program services. The vulnerability has been associated with CWE-434 and a CVSS v3.1 vector of AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. No specific vulnerable function or code path is provided in the available content.
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Impact, mitigation & remediation
What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
Impact
What an attacker gets, and what they’ve been doing with it.
Mitigation
If you can’t patch tonight, do this now.
Remediation
Patch, then assume compromise.
Exploits
No valid public exploits. Mallory filtered out 1 candidate as fakes, detection scripts, or README-only repos.
All candidate exploits were filtered out by Mallory's validation.
Affected products & vendors
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
Recent activity
26 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A critical remote code execution vulnerability in Microsoft Devices Pricing Program that Microsoft already mitigated server-side.
A critical remote code execution vulnerability in Microsoft Devices Pricing Program that Microsoft already mitigated server-side.
A critical remote code execution vulnerability in Microsoft Devices Pricing Program.
Critical vulnerability (CVSS 9.8 per article) affecting Microsoft Devices Pricing Program; discovered by an autonomous AI agent (XBOW) and patched by Microsoft.
The version that knows your environment.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.