01 Record
CVE-2020-13527
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
MediumPUBLISHEDCNA: talos
CNA base score4.8 CVSS v3.xCVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:H/A:N
02 Description
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
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.59% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 48.2% of scored records. A rank, not a probability.
- NVD base score
- 4.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2020-12-17 23:38Z5 YR AGO
- Last updated
- 2024-08-04 12:18Z2 YR AGO
- Reserved
- 2020-05-26
- Assigning CNA
- talos
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 4.8)
- CNA CVSS vector
- CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:H/A:N
- Weaknesses
- CWE-352Cross-Site Request Forgery (CSRF)Compound
- Data version
- 5.1
- Document digest
- 46dd0d76c2f8d6a4a24c289f1a8a812215c73d15f80d009505ad06841ed624f3
05 Affected products
VendorProductVersionsPlatforms
n/aLantronixLantronix 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 8.9.0.0R4—
06 References
- talosintelligence.comhttps://talosintelligence.com/vulnerability_reports/TALOS-2020-1135