CVE Explorer

CVE-2025-64106

Cursor is a code editor built for programming with AI. In versions 1.7.28 and below, an input validation flaw in Cursor's MCP server installation enables specially crafted deep-links to bypass the standard security warnings and conceal executed commands from users if they choose to accept the server. If an attacker is able to convince a victim to navigate to a malicious deeplink, the victim will not see the correct speedbump modal, and if they choose to accept, will execute commands specified by

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:39e2453835799dd840ea981476e0faf618bf78e4f523c5cdb849f9525aa40145

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"cursor","vendor":"cursor","versions":[{"status":"affected","version":"< 2.0"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:8cfea82ba3c560e2b5961f37dec75840bcd35fd9e6526b877f52fa451eef3839 · sha256:0d186945a45fda8c… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:8cfea82ba3c560e2b5961f37dec75840bcd35fd9e6526b877f52fa451eef3839 · sha256:0d186945a45fda8c… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-78","description":"CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:8cfea82ba3c560e2b5961f37dec75840bcd35fd9e6526b877f52fa451eef3839 · sha256:0d186945a45fda8c… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion

{"name":"https://github.com/cursor/cursor/security/advisories/GHSA-4575-fh42-7848","tags":["x_refsource_CONFIRM"],"url":"https://github.com/cursor/cursor/security/advisories/GHSA-4575-fh42-7848"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:8cfea82ba3c560e2b5961f37dec75840bcd35fd9e6526b877f52fa451eef3839 · sha256:0d186945a45fda8c… · /containers/cna/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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