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Cross-site scripting (XSS)

Moderate severity GitHub Reviewed Published Mar 12, 2021 to the GitHub Advisory Database • Updated Feb 1, 2023

Package

composer impresscms/impresscms (Composer)

Affected versions

<= 1.4.2

Patched versions

None

Description

Cross-site scripting (XSS) in modules/content/admin/content.php in ImpressCMS profile 1.4.2 allows remote attackers to inject arbitrary web script or HTML parameters through the "Display Name" field.

References

Published by the National Vulnerability Database Mar 11, 2021
Reviewed Mar 12, 2021
Published to the GitHub Advisory Database Mar 12, 2021
Last updated Feb 1, 2023

Severity

Moderate

EPSS score

Exploit Prediction Scoring System (EPSS)

This score estimates the probability of this vulnerability being exploited within the next 30 days. Data provided by FIRST.
(38th percentile)

Weaknesses

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Learn more on MITRE.

CVE ID

CVE-2021-28088

GHSA ID

GHSA-79hv-pfx6-hhpj

Source code

No known source code
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