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CVE-2018-20244

21
FAUCET Score

CVE-2018-20244 describes a stored cross-site scripting (XSS) vulnerability in Apache Airflow versions prior to 1.10.2. A highly privileged, malicious administrator could manipulate the metadata database to inject and execute arbitrary JavaScript on specific Airflow web pages. This vulnerability has a CVSS score of 5.5 (Medium), indicating a network-based attack requiring high privileges, with potential for low impact to confidentiality and integrity. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.10.2CPE matchmatch criteria
cpe:2.3:a:apache:airflow:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.5MEDIUM

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.3
Impact Score
2.7
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.96%
Probability of exploitation in next 30 days
EPSS Percentile
78.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0196 is in the 86th percentile among its peer group of 3,566 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

pippatch availablevia ghsa
Product: apache-airflowFixed in: 1.10.2

Vendor Advisories (1)

pipGHSA-99cv-8cvv-666cmedium

Apache Airflow vulnerable to Stored XSS

Mar 6, 2019

References

lists.apache.org / thread.html/2de387213d45bc626d27554a1bde7b8c67d08720901f82a50b6f4231%40%3Cdev.airflow.apache.org%3E
lists.apache.org / thread.html/f656fddf9c49293b3ec450437c46709eb01a12d1645136b2f1b8573b%40%3Cdev.airflow.apache.org%3E
openwall.com / lists/oss-security/2019/04/10/6
Mailing ListThird Party Advisory