CVE-2020-5274

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

1.19% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 67.5% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

Published

2020-03-30 19:40Z6 YR AGO

Last updated

2024-08-04 08:22Z2 YR AGO

Reserved

2020-01-02

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Medium (CVSS 4.6)

CNA CVSS vector

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

Weaknesses

• CWE-209Generation of Error Message Containing Sensitive InformationBase

Data version

5.1

Document digest

be714532d6cc750e1c38a4efc3036f5ceac1e21f94ab802495dac7186e2ddf5c

• github.comhttps://github.com/symfony/symfony/security/advisories/GHSA-m884-279h-32v2x_refsource_CONFIRM
• github.comhttps://github.com/symfony/symfony/commit/629d21b800a15dc649fb0ae9ed7cd9211e7e45dbx_refsource_MISC
• github.comhttps://github.com/symfony/symfony/commit/cf80224589ac05402d4f72f5ddf80900ec94d5adx_refsource_MISC