CVE-2020-15227

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

34.42% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 98.2% 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

2020-10-01 19:00Z6 YR AGO

Last updated

2024-08-04 13:08Z2 YR AGO

Reserved

2020-06-25

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

High (CVSS 8.7)

CNA CVSS vector

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

Weaknesses

• CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')Class
• CWE-94Improper Control of Generation of Code ('Code Injection')Base

Data version

5.1

Document digest

ea8132d1057b768b47a18584079f5d0b7335973eb844a9ae72ec887c9e67dba9

• github.comhttps://github.com/nette/application/security/advisories/GHSA-8gv3-3j7f-wg94x_refsource_CONFIRM
• packagist.orghttps://packagist.org/packages/nette/applicationx_refsource_MISC
• packagist.orghttps://packagist.org/packages/nette/nettex_refsource_MISC
• lists.debian.org[debian-lts-announce] 20210404 [SECURITY] [DLA 2617-1] php-nette security updatehttps://lists.debian.org/debian-lts-announce/2021/04/msg00003.htmlmailing-listx_refsource_MLIST