CVE-2020-7248

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

2.49% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 83.2% of scored records. A rank, not a probability.

NVD base score

7.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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.

Published

2020-03-16 20:49Z6 YR AGO

Last updated

2024-08-04 09:25Z2 YR AGO

Reserved

2020-01-20

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-787Out-of-bounds WriteBase

Data version

5.1

Document digest

cf2e40c3245ee6493fdbe8ce87fa08acbcc622925771f11ba8a34c704cd64bd7

• github.comhttps://github.com/openwrt/openwrt/commits/masterx_refsource_MISC
• openwrt.orghttps://openwrt.org/advisory/2020-01-31-2x_refsource_CONFIRM
• nvd.nist.govhttps://nvd.nist.gov/vuln/detail/CVE-2020-7248#range-4512438x_refsource_MISC