What is CVE-2020-12849?

CVE-2020-12849 is a medium-severity vulnerability in Pydio Cells, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2020-06-05.

How severe is CVE-2020-12849?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Pydio Cells

CVE-2020-12849

Pydio Cells 2.0.4 allows any user to upload a profile image to the web application, including standard and shared user roles. These profile pictures can later be accessed directly with the generated URL by any unauthenticated or authenticated user.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.008 (53.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Pydio Cells — versions 2.0.4
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

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

Frequently asked questions

What is CVE-2020-12849?: CVE-2020-12849 is a medium-severity vulnerability in Pydio Cells, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2020-06-05.
How severe is CVE-2020-12849?: Medium severity. CVSS v3 base score is 5.4 out of 10.