CVE-2026-16084

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Source

https://cve.org/CVERecord?id=CVE-2026-16084

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-16084.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-16084

Published

2026-07-18T09:00:10.981Z

Modified

2026-07-22T05:30:13.370393505Z

Severity

5.5 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P CVSS Calculator

Summary

Sipeed PicoClaw web.go web_fetch server-side request forgery

Details

A weakness has been identified in Sipeed PicoClaw up to 0.2.9. This impacts the function web_fetch of the file pkg/tools/integration/web.go. This manipulation causes server-side request forgery. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks. Patch name: c15aac21fe05ee103a470e1104bc891754e83392. To fix this issue, it is recommended to deploy a patch.

Database specific

{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/16xxx/CVE-2026-16084.json",
    "cna_assigner": "VulDB",
    "cwe_ids": [
        "CWE-918"
    ]
}

References

Affected packages

Git / github.com/sipeed/picoclaw

Affected ranges

Type

GIT

Repo

https://github.com/sipeed/picoclaw

Events

Introduced

8207c1c7e6006c0664dfec99fd6bbbda34d2550a

Fixed

c15aac21fe05ee103a470e1104bc891754e83392

Database specific

{
    "source": [
        "AFFECTED_FIELD",
        "REFERENCES"
    ],
    "extracted_events": [
        {
            "introduced": "0.2.0"
        },
        {
            "last_affected": "0.2.0"
        },
        {
            "introduced": "0.2.1"
        },
        {
            "last_affected": "0.2.1"
        },
        {
            "introduced": "0.2.2"
        },
        {
            "last_affected": "0.2.2"
        },
        {
            "introduced": "0.2.3"
        },
        {
            "last_affected": "0.2.3"
        },
        {
            "introduced": "0.2.4"
        },
        {
            "last_affected": "0.2.4"
        },
        {
            "introduced": "0.2.5"
        },
        {
            "last_affected": "0.2.5"
        },
        {
            "introduced": "0.2.6"
        },
        {
            "last_affected": "0.2.6"
        },
        {
            "introduced": "0.2.7"
        },
        {
            "last_affected": "0.2.7"
        },
        {
            "introduced": "0.2.8"
        },
        {
            "last_affected": "0.2.8"
        },
        {
            "introduced": "0.2.9"
        },
        {
            "last_affected": "0.2.9"
        }
    ]
}

Affected versions

0.*

0.2.0

0.2.1

0.2.2

0.2.3

0.2.4

0.2.5

0.2.6

0.2.7

0.2.8

0.2.9

v0.*

v0.2.0

v0.2.1

v0.2.2

v0.2.2-nightly.20260312.6612ca09

v0.2.3

v0.2.4

v0.2.5

v0.2.6

v0.2.7

v0.2.8

v0.2.9

v0.3.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-16084.json"