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CVE-2026-4221

A vulnerability was found in Tiandy Easy7 Integrated Management Platform 7.17.0. This affects an unknown part of the file /rest/file/uploadLedImage of the component Endpoint. The manipulation of the argument File results in unrestricted upload. The attack may be launched remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:1105e1b750ce3c6e924c39a8d8d153414ec2c4b9588e99fdd652acad864f1cea
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
2

Preserved source conflicts

No provider value was silently selected as the winner.

cvss · 4 assertions

{"metric":{"baseScore":7.5,"vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR","version":"2.0"},"metric_type":"cvssV2_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5718acf32df322950530fe025f8adefa7e7b5d65caad343ac7de011cab5d26d4 · sha256:a76aa96a670fa70b… · /containers/cna/metrics/3/cvssV2_0

{"metric":{"baseScore":7.3,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5718acf32df322950530fe025f8adefa7e7b5d65caad343ac7de011cab5d26d4 · sha256:a76aa96a670fa70b… · /containers/cna/metrics/1/cvssV3_1

{"metric":{"baseScore":6.9,"baseSeverity":"MEDIUM","vectorString":"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","version":"4.0"},"metric_type":"cvssV4_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5718acf32df322950530fe025f8adefa7e7b5d65caad343ac7de011cab5d26d4 · sha256:a76aa96a670fa70b… · /containers/cna/metrics/0/cvssV4_0

{"metric":{"baseScore":7.3,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","version":"3.0"},"metric_type":"cvssV3_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5718acf32df322950530fe025f8adefa7e7b5d65caad343ac7de011cab5d26d4 · sha256:a76aa96a670fa70b… · /containers/cna/metrics/2/cvssV3_0
cwe · 2 assertions

{"cweId":"CWE-284","description":"Improper Access Controls","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:5718acf32df322950530fe025f8adefa7e7b5d65caad343ac7de011cab5d26d4 · sha256:a76aa96a670fa70b… · /containers/cna/problemTypes/1/descriptions/0

{"cweId":"CWE-434","description":"Unrestricted Upload","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:5718acf32df322950530fe025f8adefa7e7b5d65caad343ac7de011cab5d26d4 · sha256:a76aa96a670fa70b… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"modules":["Endpoint"],"product":"Easy7 Integrated Management Platform","vendor":"Tiandy","versions":[{"status":"affected","version":"7.17.0"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:5718acf32df322950530fe025f8adefa7e7b5d65caad343ac7de011cab5d26d4 · sha256:a76aa96a670fa70b… · /containers/cna/affected/0

Provider-owned CVSS observations

4 source assertions
{"metric":{"baseScore":7.5,"vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR","version":"2.0"},"metric_type":"cvssV2_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5718acf32df322950530fe025f8adefa7e7b5d65caad343ac7de011cab5d26d4 · sha256:a76aa96a670fa70b… · /containers/cna/metrics/3/cvssV2_0
{"metric":{"baseScore":7.3,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5718acf32df322950530fe025f8adefa7e7b5d65caad343ac7de011cab5d26d4 · sha256:a76aa96a670fa70b… · /containers/cna/metrics/1/cvssV3_1
{"metric":{"baseScore":6.9,"baseSeverity":"MEDIUM","vectorString":"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","version":"4.0"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5718acf32df322950530fe025f8adefa7e7b5d65caad343ac7de011cab5d26d4 · sha256:a76aa96a670fa70b… · /containers/cna/metrics/0/cvssV4_0
{"metric":{"baseScore":7.3,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","version":"3.0"},"metric_type":"cvssV3_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5718acf32df322950530fe025f8adefa7e7b5d65caad343ac7de011cab5d26d4 · sha256:a76aa96a670fa70b… · /containers/cna/metrics/2/cvssV3_0

CWE assertions

2 source assertions
{"cweId":"CWE-284","description":"Improper Access Controls","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:5718acf32df322950530fe025f8adefa7e7b5d65caad343ac7de011cab5d26d4 · sha256:a76aa96a670fa70b… · /containers/cna/problemTypes/1/descriptions/0
{"cweId":"CWE-434","description":"Unrestricted Upload","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:5718acf32df322950530fe025f8adefa7e7b5d65caad343ac7de011cab5d26d4 · sha256:a76aa96a670fa70b… · /containers/cna/problemTypes/0/descriptions/0

Source references

4 source assertions
{"tags":["exploit"],"url":"https://my.feishu.cn/docx/Z5HJdLCxioFs4sxyILbcoSIAnTh?from=from_copylink"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5718acf32df322950530fe025f8adefa7e7b5d65caad343ac7de011cab5d26d4 · sha256:a76aa96a670fa70b… · /containers/cna/references/3
{"name":"VDB-351145 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"],"url":"https://vuldb.com/?ctiid.351145"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5718acf32df322950530fe025f8adefa7e7b5d65caad343ac7de011cab5d26d4 · sha256:a76aa96a670fa70b… · /containers/cna/references/1
{"name":"VDB-351145 | Tiandy Easy7 Integrated Management Platform Endpoint uploadLedImage unrestricted upload","tags":["vdb-entry","technical-description"],"url":"https://vuldb.com/?id.351145"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5718acf32df322950530fe025f8adefa7e7b5d65caad343ac7de011cab5d26d4 · sha256:a76aa96a670fa70b… · /containers/cna/references/0
{"name":"Submit #770534 | Tiandy Technologies Co., Ltd. Easy7 Integrated Management Platform 7.17.0 Unrestricted Upload of File with Dangerous Type","tags":["third-party-advisory"],"url":"https://vuldb.com/?submit.770534"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5718acf32df322950530fe025f8adefa7e7b5d65caad343ac7de011cab5d26d4 · sha256:a76aa96a670fa70b… · /containers/cna/references/2

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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