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CVE-2024-24785 is an improper output-encoding vulnerability in Go's html/template package. When a value processed during template execution implements MarshalJSON and its MarshalJSON method returns an error containing attacker-controlled data, that error can interfere with html/template's contextual auto-escaping state. Subsequent template actions may therefore be rendered without the escaping required by their HTML, JavaScript, CSS, or URL context, enabling injection of unexpected content.
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A Go html/template vulnerability where errors returned from MarshalJSON methods may break template escaping.
Go html/template vulnerability in which errors returned by MarshalJSON methods can break template escaping.
Go html/template injection flaw where user-controlled data in MarshalJSON errors can bypass contextual template auto-escaping.
Unknown
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.
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Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.