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    CVE-2025-20247

    A vulnerability in Cisco Webex could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack. A vulnerability is due to improper filtering of user-supplied input. An attacker could exploit this vulnerability by persuading a user to follow a malicious link. A successful exploit could allow the attacker to conduct a cross-site scripting attack against the targeted user.

    Published:May 21, 2025
    Last Modified:Jul 14, 2025
    EPS:May 21, 2025
    EPSS Score:0.00054
    CVSS Score:6.1

    Affected Products

    Vendor
    Cisco
    Product
    Webex Meetings

    Exploits

    No exploit reference

    Related CVEs

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    CVE-2026-20184 (CVSS 9.8) — A vulnerability in the integration of single sign-on (SSO) with Control Hub in Cisco Webex Services could have…
    CVE-2026-20149 (CVSS 6.1) — A vulnerability in Cisco Webex could have allowed an unauthenticated, remote attacker to conduct a cross-site …
    CVE-2025-20328 (CVSS 5.4) — A vulnerability in the user profile component of Cisco Webex Meetings could have allowed an authenticated, rem…
    CVE-2025-20291 (CVSS 4.3) — A vulnerability in Cisco Webex Meetings could have allowed an unauthenticated, remote attacker to redirect a t…
    CVE-2025-20215 (CVSS 5.4) — A vulnerability in the meeting-join functionality of Cisco Webex Meetings could have allowed an unauthenticate…
    CVE-2025-20250 (CVSS 6.1) — A vulnerability in Cisco Webex could allow an unauthenticated, remote attacker to conduct a cross-site scripti…
    CVE-2025-20246 (CVSS 6.1) — A vulnerability in Cisco Webex could allow an unauthenticated, remote attacker to conduct a cross-site scripti…
    CVE-2025-20255 (CVSS 4.3) — A vulnerability in client join services of Cisco Webex Meetings could allow an unauthenticated, remote attacke…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High