Cross-site Scripting Affecting org.opencms:opencms-core package, versions [,16.0)


Severity

0.0
medium
0
10

    Threat Intelligence

    Exploit Maturity
    Proof of concept
    EPSS
    0.08% (33rd percentile)

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  • Snyk ID SNYK-JAVA-ORGOPENCMS-6129055
  • published 15 Dec 2023
  • disclosed 13 Dec 2023
  • credit Miguel Segovia Gil

How to fix?

Upgrade org.opencms:opencms-core to version 16.0 or higher.

Overview

org.opencms:opencms-core is a Java open source content management system by Alkacon Software.

Affected versions of this package are vulnerable to Cross-site Scripting due to improper neutralization of input during web page generation. An attacker can inject malicious scripts and potentially compromise the integrity of the user's session by sending a specially crafted JavaScript payload.

CVSS Scores

version 3.1
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Snyk

5.4 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    Low
  • Availability (A)
    None
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NVD

6.1 medium