CVE-2025-11065
Github.com/go-viper/mapstructure/v2: go-viper's mapstructure may leak sensitive information in logs in github.com/go-viper/mapstructure
Description
A flaw was found in github.com/go-viper/mapstructure/v2, in the field processing component using mapstructure.WeakDecode. This vulnerability allows information disclosure through detailed error messages that may leak sensitive input values via malformed user-supplied data processed in security-critical contexts.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:HAttack ComplexityHigh
PR:NPrivileges RequiredNone
UI:RUser InteractionRequired
Scope
S:UScopeUnchanged
Impact
C:HConfidentialityHigh
I:NIntegrityNone
A:NAvailabilityNone
Weaknesses
Affected Products
Novell Inc.
commercial·US
ООО «Ред Софт»
commercial·RUaka red soft
Mitchell Hashimoto
oss-projectaka mitchellhashimoto
АО «СберТех»
commercial·RUaka ao sbertech, сбертех
Go
package-ecosystem
and 9 more affected products View all →
Exploitability
Official Patch Available
Workaround Available
Attack Graph
Products CVE Techniques Tactics
Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.
MITRE ATT&CK
1 technique Discovery
References
https://redos.red-soft.ru/support/secure/uyazvimosti/uyazvimost-golang-github-spf13-viper-devel-cve-2025-11065/?sphrase_id=1370828
redos.red-soft.ru
https://github.com/advisories/GHSA-2464-8j7c-4cjm
github.com
https://www.suse.com/ko-kr/security/cve/CVE-2025-11065.html
suse.com
and 7 more references View all →
Unlock Complete Vulnerability Intelligence
Get the full picture for CVE-2025-11065 and every CVE in our database. Create a free account — no credit card required.
Create Free AccountPlain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows