What is CVE-2020-29471?

CVE-2020-29471 is a medium-severity vulnerability in Opencart, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2020-12-29.

How severe is CVE-2020-29471?

Medium severity. CVSS v3 base score is 4.8 out of 10.

Is CVE-2020-29471 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Opencart

CVE-2020-29471

OpenCart 3.0.3.6 is affected by cross-site scripting (XSS) in the Profile Image. An admin can upload a profile image as a malicious code using JavaScript. Whenever anyone will see the profile picture, the code will execute and XSS will trigger.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.013 (66.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

Affected products

Opencart — versions 3.0.3.6
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

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

Frequently asked questions

What is CVE-2020-29471?: CVE-2020-29471 is a medium-severity vulnerability in Opencart, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2020-12-29.
How severe is CVE-2020-29471?: Medium severity. CVSS v3 base score is 4.8 out of 10.
Is CVE-2020-29471 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.