CVE-2020-28463

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

1.34% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 71.2% of scored records. A rank, not a probability.

NVD base score

6.5 (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:H/I:N/A:N

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

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

2021-02-18 16:00Z5 YR AGO

Last updated

2024-09-17 01:27Z2 YR AGO

Reserved

2020-11-12

Assigning CNA

snyk

Record state

PUBLISHED

Severity

Medium (CVSS 6.5)

CNA CVSS vector

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

Weaknesses

• CWE-918Server-Side Request Forgery (SSRF)Base

Data version

5.1

Document digest

5931029c7e15de5af43179a5d9799163b6f37acb1dc948d08d6b06bd1df1b1e3

• snyk.iohttps://snyk.io/vuln/SNYK-PYTHON-REPORTLAB-1022145
• www.reportlab.comhttps://www.reportlab.com/docs/reportlab-userguide.pdf
• lists.fedoraproject.orgFEDORA-2021-13cdc0ab0ehttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HMUJA5GZTPQ5WRYUCCK2GEZM4W43N7HH/vendor-advisory
• lists.fedoraproject.orgFEDORA-2021-04bfae8300https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YZQSFCID67K6BTC655EQY6MNOF35QI44/vendor-advisory
• lists.debian.org[debian-lts-announce] 20230929 [SECURITY] [DLA 3590-1] python-reportlab security updatehttps://lists.debian.org/debian-lts-announce/2023/09/msg00037.htmlmailing-list