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    2 vulnerabilities found for HTMLSanitizer.jl by JuliaComputing

    CVE-2025-52561 (GCVE-0-2025-52561)

    Vulnerability from cvelistv5 – Published: 2025-06-23 21:00 – Updated: 2025-06-24 18:04
    VLAI
    Title
    HTMLSanitizer.jl Possible XSS
    Summary
    HTMLSanitizer.jl is a Whitelist-based HTML sanitizer. Prior to version 0.2.1, when adding the style tag to the whitelist, content inside the tag is incorrectly unescaped, and closing tags injected as content are interpreted as real HTML, enabling tag injection and JavaScript execution. This could result in possible cross-site scripting (XSS) in any HTML that is sanitized with this library. This issue has been patched in version 0.2.1. A workaround involves adding the math and svg elements to the whitelist manually.
    Severity
    6.9 (Medium)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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                "timestamp": "2025-06-24T13:46:34.375311Z",
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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          "product": "HTMLSanitizer.jl",
          "vendor": "JuliaComputing",
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      ],
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        }
      ],
      "metrics": [
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    "datePublished": "2025-06-23T21:00:13.699Z",
    "dateReserved": "2025-06-18T03:55:52.035Z",
    "dateUpdated": "2025-06-24T18:04:25.804Z",
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    CVE-2025-52561 (GCVE-0-2025-52561)

    Vulnerability from nvd – Published: 2025-06-23 21:00 – Updated: 2025-06-24 18:04
    VLAI
    Title
    HTMLSanitizer.jl Possible XSS
    Summary
    HTMLSanitizer.jl is a Whitelist-based HTML sanitizer. Prior to version 0.2.1, when adding the style tag to the whitelist, content inside the tag is incorrectly unescaped, and closing tags injected as content are interpreted as real HTML, enabling tag injection and JavaScript execution. This could result in possible cross-site scripting (XSS) in any HTML that is sanitized with this library. This issue has been patched in version 0.2.1. A workaround involves adding the math and svg elements to the whitelist manually.
    Severity
    6.9 (Medium)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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                "timestamp": "2025-06-24T13:46:34.375311Z",
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
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        {
          "product": "HTMLSanitizer.jl",
          "vendor": "JuliaComputing",
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        }
      ],
      "metrics": [
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            "subIntegrityImpact": "LOW",
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