What is CVE-2020-23849?

CVE-2020-23849 is a medium-severity vulnerability in Jsoneditoronline Jsoneditor, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-01-11.

How severe is CVE-2020-23849?

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

XSS in Jsoneditoronline Jsoneditor

CVE-2020-23849

Stored XSS was discovered in the tree mode of jsoneditor before 9.0.2 through injecting and executing JavaScript.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.007 (49.1th 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

Jsoneditoronline Jsoneditor
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

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

Frequently asked questions

What is CVE-2020-23849?: CVE-2020-23849 is a medium-severity vulnerability in Jsoneditoronline Jsoneditor, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-01-11.
How severe is CVE-2020-23849?: Medium severity. CVSS v3 base score is 6.1 out of 10.