A sensitive information disclosure vulnerability in Tableau Server 10.5, 2018.x, 2019.x, 2020.x released before June 26, 2020, could allow…

published 2020-07-08 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-28080

cvss: 7.5; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 1.2%; EPSS 1.2% chance of exploitation in 30 days, percentile 68%
public exploits: 0; none known

A sensitive information disclosure vulnerability in Tableau Server 10.5, 2018.x, 2019.x, 2020.x released before June 26, 2020, could allow access to sensitive information in log files.

Exploit prediction

1.22% chance of exploitation in the next 30 days, higher than 68% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
NVD	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD	2.0	5.0	AV:N/AC:L/Au:N/C:P/I:N/A:N

Affected products

n/a Tableau

Classification

Weakness

CWE-532 Insertion of Sensitive Information into Log File

References

help.salesforce.com /apex/HTViewSolution?urlname=Sensitive-information-disclosure-vulnerability-affecting-Tableau-Server-in-certai
third-party-advisory
help.salesforce.com /articleView?id=000354158&type=1&mode=1
third-party-advisory

Sources

CVE List CVE-2020-6938
NVD CVE-2020-6938

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary