What is CVE-2023-39517?

CVE-2023-39517 is a high-severity vulnerability in Joplin_project Joplin, classified under Cross-site Scripting. CVSS score: 8.2/10. Published 2024-06-21.

How severe is CVE-2023-39517?

High severity. CVSS v3 base score is 8.2 out of 10.

XSS in Joplin_project Joplin

CVE-2023-39517

Joplin is a free, open source note taking and to-do application. A Cross site scripting (XSS) vulnerability in affected versions allows clicking on an untrusted image link to execute arbitrary shell commands. The HTML sanitizer (`packages/…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.005 (38.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:L.

Affected products

Joplin_project Joplin
Laurent22 Joplin — versions < 2.12.8

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security-advisories@github.com (x_refsource_CONFIRM, Exploit, Vendor Advisory)
security-advisories@github.com (Patch, x_refsource_MISC)
security-advisories@github.com (x_refsource_MISC, Not Applicable)

Frequently asked questions

What is CVE-2023-39517?: CVE-2023-39517 is a high-severity vulnerability in Joplin_project Joplin, classified under Cross-site Scripting. CVSS score: 8.2/10. Published 2024-06-21.
How severe is CVE-2023-39517?: High severity. CVSS v3 base score is 8.2 out of 10.