Vulnerability details

CVE-2026-52001

CVSS 3.1
7.5High

Official description

An issue in geelen mcp-remote 0.1.18 through 0.1.38 allows a remote attacker to obtain sensitive information via the SSE transport eventSourceInit fetch wrapper " src/lib/utils.ts

CVSS scores

ScoreVersionSourceVector
7.5High 3.1 CISA ADP / Vulnrichment (CISA-ADP) CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

VendorProductVersionsSource
No product information recorded.

References and advisories

4
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Details

Published
2026-09-24
Last updated
2026-10-06
State
Published
Assigner (CNA)
mitre

Exploit prediction (EPSS)

0.46%
Probability of exploitation in 30 days
40.6%
Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable
Yes
Exploitation
None
Technical impact
Partial

Weaknesses (CWE)

  • CWE-200
    Exposure of Sensitive Information to an Unauthorized Actor