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Highest advisory severityMedium 1 vendor · 1 advisory

CVE-2025-20204

CVE-2025-20204: 1 tracked advisory record across Cisco. Compare vendor sources and published fix guidance.

Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.

Vendor advisory comparison

Cisco

1 advisory
  • Advisory severityMedium4.8

    Medium [CVE-2025-20204 +1] Cisco Identity Services Engine Stored Cross-Site Scripting Vulnerabilities

    cisco-sa-ise-xss-42tgsdMGSource published Source updated

    This bulletin covers 2 CVEs. The products, versions, score and guidance below describe the bulletin; check its source for applicability to this specific CVE.

    Multiple vulnerabilities in the web-based management interface of Cisco Identity Services Engine (ISE) guest portals could allow an authenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface. These vulnerabilities are due to insufficient validation of user-supplied input by the web-based management interface of an affected system. An attacker could exploit these vulnerabilities by injecting malicious code into specific pages of the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information. To exploit these vulnerabilities, the attacker must have valid administrative credentials. Cisco has released software updates that…

    Affected products in this advisory
    • Cisco Identity Services Engine Software
    Source-reported affected versions
    • Scope: At the time of publication, these vulnerabilities affected Cisco ISE, regardless of device configuration.
    • 3.4 and earlier — Migrate to a fixed release
    Source-reported fixed versions
    No fixed-version detail extracted. This does not mean no fix exists.
    Mitigation guidance
    • Upgrade to the first fixed release for your train per the Fixed Releases table in this advisory.
    • Release 3.4 and earlier: migrate to a fixed release.
    Workarounds
    • There are no workarounds that address these vulnerabilities.

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