CVE-2020-5253

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

0.54% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 43.4% of scored records. A rank, not a probability.

NVD base score

9.8 (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:H/I:H/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

2020-03-10 16:35Z6 YR AGO

Last updated

2024-08-04 08:22Z2 YR AGO

Reserved

2020-01-02

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Low (CVSS 3.9)

CNA CVSS vector

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

Weaknesses

• CWE-184Incomplete List of Disallowed InputsBase
• CWE-269Improper Privilege ManagementClass

Data version

5.1

Document digest

a8664503d722a062bd8949f3f8ffc3dcb3835c983acd3fd4d46cd2d7b9c88fda

• github.comhttps://github.com/NetHack/NetHack/security/advisories/GHSA-2c7p-3fj4-223mx_refsource_CONFIRM
• github.comhttps://github.com/NetHack/NetHack/commits/612755bfb5c412079795c68ba392df5d93874ed8x_refsource_MISC