Vulnerability record/PUBLISHED/Published Nov 11, 2026 22:45:40 UTC
CVE-2026-126757
A security vulnerability has been detected in Moonshot AI Kimi Code up to 2.5.2. This affects the function isOriginAllowed of the file apps/kimi-code/dist-web/assets/index-HU0LCM-X.js of the component Web UI. Such manipulation of the argument kimi_origin leads to open redirect. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Base score5.3/ 10
SeverityMediumCVSS 4.0
Exploitability / impact
CVSS metric breakdown
Base severityMedium
Attack vectorNetworkAV
Attack complexityLowAC
Attack requirementsNoneAT
Privileges requiredNonePR
User interactionPassiveUI
Vulnerable system confidentialityNoneVC
Vulnerable system integrityLowVI
Vulnerable system availabilityNoneVA
Subsequent system confidentialityNoneSC
Subsequent system integrityNoneSI
Subsequent system availabilityNoneSA
Exploit maturityProof of conceptE
CVSS vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:PCVSS communicates standardized severity and impact characteristics. It does not establish whether a system is exploitable in your specific environment.
Record context
CVE Numbering AuthorityVulDB
Last updatedNov 11, 2026 22:45:40 UTC
PublishedNov 11, 2026 22:45:40 UTC
ReservedNov 11, 2026 16:58:28 UTC
Credits
- ShiyuFan_BinYuan (VulDB User)
- VulDB CNA Team