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CVE-2023-23691 (GCVE-0-2023-23691)

Vulnerability from cvelistv5 – Published: 2023-01-20 07:16 – Updated: 2025-04-02 13:38
VLAI
Summary
Dell EMC PV ME5, versions ME5.1.0.0.0 and ME5.1.0.1.0, contains a Client-side desync Vulnerability. An unauthenticated attacker could potentially exploit this vulnerability to force a victim's browser to desynchronize its connection with the website, typically leading to XSS and DoS.
Severity
8.1 (High)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-02 13:37 UTC
CWE
  • CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling')
Assigner
References
Impacted products
Vendor Product Version CPE status
Dell Dell PowerVault ME5 Affected: 0 , < ME5.1.1.0.5 (custom)
guessed Create a notification for this product.
Date Public
2023-01-17 06:30
Show details on NVD website
To clipboard 

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                  "value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eDell EMC PV ME5, versions ME5.1.0.0.0 and ME5.1.0.1.0, contains a Client-side desync Vulnerability. An unauthenticated attacker could potentially exploit this vulnerability to force a victim\u0027s browser to desynchronize its connection with the website, typically leading to XSS and DoS.\u003c/span\u003e\n\n"
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              "cvssV3_1": {
                "attackComplexity": "HIGH",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 8.1,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
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                  "value": "GENERAL"
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          "problemTypes": [
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              "descriptions": [
                {
                  "cweId": "CWE-444",
                  "description": "CWE-444: Inconsistent Interpretation of HTTP Requests (\u0027HTTP Request Smuggling\u0027)",
                  "lang": "en",
                  "type": "CWE"
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          "providerMetadata": {
            "dateUpdated": "2023-01-20T07:16:02.818Z",
            "orgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
            "shortName": "dell"
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          "references": [
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              "tags": [
                "vendor-advisory"
              ],
              "url": "https://www.dell.com/support/kbdoc/en-us/000207533/dsa-2023-018-dell-emc-powervault-me5-security-update-for-a-client-desync-attack-vulnerability"
            }
          ],
          "source": {
            "discovery": "UNKNOWN"
          },
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      "cveMetadata": {
        "assignerOrgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
        "assignerShortName": "dell",
        "cveId": "CVE-2023-23691",
        "datePublished": "2023-01-20T07:16:02.818Z",
        "dateReserved": "2023-01-17T05:22:17.394Z",
        "dateUpdated": "2025-04-02T13:38:18.171Z",
        "state": "PUBLISHED"
      },
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  }
}



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Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.