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    2 vulnerabilities found for Cisco Slido by Cisco

    CVE-2026-20219 (GCVE-0-2026-20219)

    Vulnerability from nvd – Published: 2026-05-06 17:10 – Updated: 2026-05-06 19:09
    VLAI
    Summary
    A vulnerability in the REST API of Cisco Slido could have allowed an authenticated, remote attacker to access the social profile data of other users or affect quiz and poll results. Cisco has addressed this vulnerability in Cisco Slido and no customer action is needed. This vulnerability existed because of the presence of an insecure direct object reference. Prior to this vulnerability being addressed, an attacker could have exploited this vulnerability by sending a crafted request to the vulnerable API endpoint. A successful exploit could have allowed the attacker to view the social profiles of other users or affect quiz and poll results.
    Severity
    5.4 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-05-06 19:08 UTC
    CWE
    • CWE-639 - Authorization Bypass Through User-Controlled Key
    Assigner
    References
    Impacted products
    Vendor Product Version
    Cisco Cisco Webex Meetings Affected: 39.10
    Affected: 39.11
    Affected: 39.6
    Affected: 39.7
    Affected: 39.7.4
    Affected: 39.7.7
    Affected: 39.8
    Affected: 39.8.2
    Affected: 39.8.3
    Affected: 39.8.4
    Affected: 39.9
    Affected: 39.9.1
    Affected: 40.1
    Affected: 40.2
    Affected: 40.4
    Affected: 40.4.10
    Affected: 40.6
    Affected: 40.6.2
    Affected: 42.10
    Affected: 42.11
    Affected: 42.6
    Affected: 42.9
    Affected: 42.12
    Affected: 42.7
    Affected: 43.1
    Affected: 43.4
    Affected: 43.4.2
    Affected: 43.5.0
    Affected: 43.4.1
    		Create a notification for this product.
    Cisco Cisco Slido Affected: N/A
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

    {
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    "adp": [
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          {
            "other": {
              "content": {
                "id": "CVE-2026-20219",
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                    "Automatable": "no"
                  },
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                "role": "CISA Coordinator",
                "timestamp": "2026-05-06T19:08:45.650631Z",
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        "providerMetadata": {
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        "title": "CISA ADP Vulnrichment"
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              "status": "affected",
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            {
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              "status": "affected",
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              "status": "affected",
              "version": "39.9"
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            {
              "status": "affected",
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            {
              "status": "affected",
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            {
              "status": "affected",
              "version": "40.2"
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            {
              "status": "affected",
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            {
              "status": "affected",
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            {
              "status": "affected",
              "version": "40.6"
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            {
              "status": "affected",
              "version": "40.6.2"
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              "status": "affected",
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            {
              "status": "affected",
              "version": "42.11"
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            {
              "status": "affected",
              "version": "42.6"
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            {
              "status": "affected",
              "version": "42.9"
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            {
              "status": "affected",
              "version": "42.12"
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            {
              "status": "affected",
              "version": "42.7"
            },
            {
              "status": "affected",
              "version": "43.1"
            },
            {
              "status": "affected",
              "version": "43.4"
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            {
              "status": "affected",
              "version": "43.4.2"
            },
            {
              "status": "affected",
              "version": "43.5.0"
            },
            {
              "status": "affected",
              "version": "43.4.1"
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        },
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        }
      ],
      "exploits": [
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          "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
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      "metrics": [
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          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
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    "dateReserved": "2025-10-08T11:59:15.398Z",
    "dateUpdated": "2026-05-06T19:09:39.992Z",
    "state": "PUBLISHED"
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    CVE-2026-20219 (GCVE-0-2026-20219)

    Vulnerability from cvelistv5 – Published: 2026-05-06 17:10 – Updated: 2026-05-06 19:09
    VLAI
    Summary
    A vulnerability in the REST API of Cisco Slido could have allowed an authenticated, remote attacker to access the social profile data of other users or affect quiz and poll results. Cisco has addressed this vulnerability in Cisco Slido and no customer action is needed. This vulnerability existed because of the presence of an insecure direct object reference. Prior to this vulnerability being addressed, an attacker could have exploited this vulnerability by sending a crafted request to the vulnerable API endpoint. A successful exploit could have allowed the attacker to view the social profiles of other users or affect quiz and poll results.
    Severity
    5.4 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-05-06 19:08 UTC
    CWE
    • CWE-639 - Authorization Bypass Through User-Controlled Key
    Assigner
    References
    Impacted products
    Vendor Product Version
    Cisco Cisco Webex Meetings Affected: 39.10
    Affected: 39.11
    Affected: 39.6
    Affected: 39.7
    Affected: 39.7.4
    Affected: 39.7.7
    Affected: 39.8
    Affected: 39.8.2
    Affected: 39.8.3
    Affected: 39.8.4
    Affected: 39.9
    Affected: 39.9.1
    Affected: 40.1
    Affected: 40.2
    Affected: 40.4
    Affected: 40.4.10
    Affected: 40.6
    Affected: 40.6.2
    Affected: 42.10
    Affected: 42.11
    Affected: 42.6
    Affected: 42.9
    Affected: 42.12
    Affected: 42.7
    Affected: 43.1
    Affected: 43.4
    Affected: 43.4.2
    Affected: 43.5.0
    Affected: 43.4.1
    		Create a notification for this product.
    Cisco Cisco Slido Affected: N/A
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

    {
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
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                "id": "CVE-2026-20219",
                "options": [
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                  },
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          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
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          "product": "Cisco Webex Meetings",
          "vendor": "Cisco",
          "versions": [
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              "version": "39.10"
            },
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              "status": "affected",
              "version": "39.11"
            },
            {
              "status": "affected",
              "version": "39.6"
            },
            {
              "status": "affected",
              "version": "39.7"
            },
            {
              "status": "affected",
              "version": "39.7.4"
            },
            {
              "status": "affected",
              "version": "39.7.7"
            },
            {
              "status": "affected",
              "version": "39.8"
            },
            {
              "status": "affected",
              "version": "39.8.2"
            },
            {
              "status": "affected",
              "version": "39.8.3"
            },
            {
              "status": "affected",
              "version": "39.8.4"
            },
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              "status": "affected",
              "version": "39.9"
            },
            {
              "status": "affected",
              "version": "39.9.1"
            },
            {
              "status": "affected",
              "version": "40.1"
            },
            {
              "status": "affected",
              "version": "40.2"
            },
            {
              "status": "affected",
              "version": "40.4"
            },
            {
              "status": "affected",
              "version": "40.4.10"
            },
            {
              "status": "affected",
              "version": "40.6"
            },
            {
              "status": "affected",
              "version": "40.6.2"
            },
            {
              "status": "affected",
              "version": "42.10"
            },
            {
              "status": "affected",
              "version": "42.11"
            },
            {
              "status": "affected",
              "version": "42.6"
            },
            {
              "status": "affected",
              "version": "42.9"
            },
            {
              "status": "affected",
              "version": "42.12"
            },
            {
              "status": "affected",
              "version": "42.7"
            },
            {
              "status": "affected",
              "version": "43.1"
            },
            {
              "status": "affected",
              "version": "43.4"
            },
            {
              "status": "affected",
              "version": "43.4.2"
            },
            {
              "status": "affected",
              "version": "43.5.0"
            },
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              "version": "43.4.1"
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        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
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