CVE-2020-13527

lowpriority · track · 18EPSS 0.006 · 48 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.60% (48th) EPSS

CVSS 3.5 · low

Is it mine?

7 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

An authentication bypass vulnerability exists in the Web Manager functionality of Lantronix XPort EDGE 3.0.0.0R11, 3.1.0.0R9, 3.4.0.0R12 and 4.2.0.0R7. A specially crafted HTTP request can cause increased privileges. An attacker can send an HTTP request to trigger this vulnerability.

cvss

Technical severity, 0–10. One row per scoring source.

4.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.5–4.8

v2.03.5lowAV:N/AC:M/Au:S/C:N/I:P/A:Nprimary · NVD / NIST USexploitability 6.8 · impact 2.9

v3.14.5mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:Nprimary · NVD / NIST USexploitability 0.9 · impact 3.6

v3.04.8mediumCVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:H/A:Nsecondary · ENISA EU

v3.04.8mediumCVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:H/A:Nsecondary · talos-cna@cisco.com USexploitability 0.5 · impact 4.2

v3.14.1mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-352USprimary

affected products (7)

Products and version ranges known to be affected.

n/a Lantronix≤ Lantronix XPort EDGE 3.0.0.0R11 Lantronix XPort EDGE 3.1.0.0R9 Lantronix XPort EDGE 3.4.0.0R12 Lantronix XPort EDGE 4.2.0.0R7 Lantronix SGX 5150 8.7.0.0R1 Lantronix SGX 5150 8.9.0.0R4enisa_euvdEU
lantronix sgx firmware= 8.7.0.0nvdUScpe:2.3:o:lantronix:sgx_firmware:*:*:*:*:*:*:*:*
lantronix sgx firmware= 8.9.0.0nvdUScpe:2.3:o:lantronix:sgx_firmware:*:*:*:*:*:*:*:*
lantronix xport edge firmware= 3.0.0.0nvdUScpe:2.3:o:lantronix:xport_edge_firmware:*:*:*:*:*:*:*:*
lantronix xport edge firmware= 3.1.0.0nvdUScpe:2.3:o:lantronix:xport_edge_firmware:*:*:*:*:*:*:*:*
lantronix xport edge firmware= 3.4.0.0nvdUScpe:2.3:o:lantronix:xport_edge_firmware:*:*:*:*:*:*:*:*
lantronix xport edge firmware= 4.2.0.0nvdUScpe:2.3:o:lantronix:xport_edge_firmware:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2020-12-18modified 2026-06-17

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references (5)

External citations — patches, advisories, analysis.

scry

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