What is CVE-2020-13639?

CVE-2020-13639 is a medium-severity vulnerability in Outsystems Lifetime_management_console, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-08-31.

How severe is CVE-2020-13639?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Outsystems Lifetime_management_console

CVE-2020-13639

A stored XSS vulnerability was discovered in the ECT Provider in OutSystems before 2020-09-04, affecting generated applications. It could allow an unauthenticated remote attacker to craft and store malicious Feedback content into /ECT_Prov…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.008 (52.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Product, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-13639?: CVE-2020-13639 is a medium-severity vulnerability in Outsystems Lifetime_management_console, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-08-31.
How severe is CVE-2020-13639?: Medium severity. CVSS v3 base score is 6.1 out of 10.