Description
Cross-site scripting (XSS) vulnerability in Serendipity (S9Y) before 1.3-beta1 allows remote authenticated users to inject arbitrary web script or HTML via (1) the "Real name" field in Personal Settings, which is presented to readers of articles; or (2) a file upload, as demonstrated by a .htm, .html, or .js file.
Remediation
References
Related Vulnerabilities
Apache Traffic Server Improper Input Validation Vulnerability (CVE-2017-7671)
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WordPress Plugin WP Flash Player Multiple Cross-Site Scripting Vulnerabilities (1.3)
WordPress Plugin WordPress Download Manager Remote Code Execution (2.7.4)
IBM WebSEAL Use of a Broken or Risky Cryptographic Algorithm Vulnerability (CVE-2019-4156)