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CVE-2025-59247 is a high-severity elevation of privilege vulnerability in Microsoft Azure PlayFab, a hosted backend platform for game development. Public reporting associates the issue with improper privilege management and reliance on cookies or similar client-controlled authentication/authorization artifacts without sufficient validation and integrity checking. The available information suggests PlayFab services may improperly trust privilege-related state supplied by a client, such as cookies or entity-token-related data, enabling manipulation of authorization context and unauthorized privilege elevation within PlayFab services. No public vulnerable code path, function name, proof of concept, or affected version range has been disclosed.
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No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
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Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
6 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A vulnerability in Azure PlayFab allowing unauthorized actors to elevate privileges, impacting Azure infrastructure.
A high-severity elevation of privilege vulnerability in Azure PlayFab, caused by improper privilege management and insecure cookie handling, allowing attackers with network access and low privileges to escalate their privileges without user interaction.
A high-severity elevation of privilege vulnerability in Microsoft Azure PlayFab that may stem from improper validation of privilege-related information, potentially involving cookies or entity tokens used for authentication and authorization.
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.