CVE-2020-17515

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

16.03% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 96.6% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2020-12-11 13:40Z5 YR AGO

Last updated

2025-02-13 16:27Z1 YR AGO

Reserved

2020-08-12

Assigning CNA

apache

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base

Data version

5.1

Document digest

5e238f925b3d132171515ec05863e68aa794332222b5818a63ee4a8e5cb819b3

• lists.apache.orghttps://lists.apache.org/thread.html/r4656959c8ed06c1f6202d89aa4e67b35ad7bdba5a666caff3fea888e%40%3Cusers.airflow.apache.org%3Ex_refsource_MISC
• lists.apache.org[airflow-dev] 20201211 Apache Airflow Security Vulnerabilities fixed in v1.10.13: CVE-2020-17515https://lists.apache.org/thread.html/r2892ef594dbbf54d0939b808626f52f7c2d1584f8aa1d81570847d2a%40%3Cdev.airflow.apache.org%3Emailing-listx_refsource_MLIST
• lists.apache.org[airflow-users] 20201211 Apache Airflow Security Vulnerabilities fixed in v1.10.13: CVE-2020-17515https://lists.apache.org/thread.html/r2892ef594dbbf54d0939b808626f52f7c2d1584f8aa1d81570847d2a%40%3Cusers.airflow.apache.org%3Emailing-listx_refsource_MLIST
• www.openwall.com[oss-security] 20201211 CVE-2020-17515: Apache Airflow Reflected XSS via Origin Parameterhttp://www.openwall.com/lists/oss-security/2020/12/11/2mailing-listx_refsource_MLIST
• lists.apache.org[announce] 20201211 Apache Airflow Security Vulnerabilities fixed in v1.10.13: CVE-2020-17515https://lists.apache.org/thread.html/r2892ef594dbbf54d0939b808626f52f7c2d1584f8aa1d81570847d2a%40%3Cannounce.apache.org%3Emailing-listx_refsource_MLIST
• lists.apache.org[airflow-users] 20210501 CVE-2021-28359: Apache Airflow Reflected XSS via Origin Query Argument in URLhttps://lists.apache.org/thread.html/ra8ce70088ba291f358e077cafdb14d174b7a1ce9a9d86d1b332d6367%40%3Cusers.airflow.apache.org%3Emailing-listx_refsource_MLIST
• www.openwall.com[oss-security] 20210501 CVE-2021-28359: Apache Airflow Reflected XSS via Origin Query Argument in URLhttp://www.openwall.com/lists/oss-security/2021/05/01/2mailing-listx_refsource_MLIST
• lists.apache.org[announce] 20210501 Apache Airflow CVE: CVE-2021-28359: Apache Airflow Reflected XSS via Origin Query Argument in URLhttps://lists.apache.org/thread.html/rc005f4de9d9b0ba943ceb8ff5a21a5c6ff8a9df52632476698d99432%40%3Cannounce.apache.org%3Emailing-listx_refsource_MLIST