CVE-2026-52001

See a problem?
Please try reporting it to the source first.

Source

https://cve.org/CVERecord?id=CVE-2026-52001

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-52001.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-52001

Published

2026-09-24T00:00:00Z

Modified

2026-10-28T02:30:48Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator

Summary

[none]

Details

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

Database specific

{
    "cna_assigner": "mitre",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/52xxx/CVE-2026-52001.json"
}

References

Affected packages

Git / github.com/punkpeye/mcp-remote

Affected ranges

Type

GIT

Repo

https://github.com/punkpeye/mcp-remote

Events

Introduced

929c97c4a762da0fbd1f5e2cbbc8dca0c5742f65

Last Affected

02619aff36e79803d7c894e8c8ae7b34b2d11f8c

Database specific

Show details

{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "0.1.18"
                },
                {
                    "last_affected": "0.1.38"
                }
            ],
            "source": "DESCRIPTION"
        }
    ]
}

Affected versions

v0.*

v0.1.18

v0.1.19

v0.1.20

v0.1.21

v0.1.22

v0.1.24

v0.1.25

v0.1.26

v0.1.27

v0.1.29

v0.1.30

v0.1.31

v0.1.32

v0.1.33

v0.1.34

v0.1.35

v0.1.36

v0.1.37

v0.1.38

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-52001.json"