CVE-2025-49577: starcitizentools/citizen-skin allows stored XSS in preference menu heading messages

CVE-2025-49577 · Severity: low · CVSS 3.1 · Published 2025-06-13

starcitizentools/citizen-skin allows stored XSS in preference menu heading messages

Technologies: starcitizentools/citizen-skin (Packagist). Vendors: Packagist.

Quick answers

Is CVE-2025-49577 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2025-49577 being exploited in the wild.
How severe is CVE-2025-49577?
Low severity, with a CVSS score of 3.1, published 13 June 2025.
Which products and versions are affected?
starcitizentools/citizen-skin (Packagist) ECOSYSTEM:introduced=2.13.0,fixed=3.3.1.
Is there a fix for CVE-2025-49577?
Yes. starcitizentools/citizen-skin (Packagist): upgrade to 3.3.1 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2025-49577?
Check whether you run starcitizentools/citizen-skin (Packagist) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • starcitizentools/citizen-skin (Packagist): upgrade to 3.3.1 or later
    composer require starcitizentools/citizen-skin:^3.3.1

Affected products

  • starcitizentools/citizen-skin (Packagist) ECOSYSTEM:introduced=2.13.0,fixed=3.3.1

Identifiers

  • CVE-2025-49577
  • GHSA-jwr7-992g-68mh

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