CVE-2026-11463 (GCVE-0-2026-11463)

Vulnerability from cvelistv5 – Published: 2026-06-07 22:15 – Updated: 2026-06-07 22:15
VLAI
Title
USCiLab Cereal Shared Pointer type confusion
Summary
A vulnerability was determined in USCiLab Cereal up to 1.3.2. Affected is an unknown function of the component Shared Pointer Handler. Executing a manipulation can lead to type confusion. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure.
Severity
6.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
7.3 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
7.3 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
CWE
Assigner
References
Impacted products
Vendor Product Version
USCiLab Cereal Affected: 1.3.0
Affected: 1.3.1
Affected: 1.3.2
    cpe:2.3:a:uscilab:cereal:*:*:*:*:*:*:*:*
 Create a notification for this product.
Credits
trebledj (VulDB User) VulDB CNA Team
Show details on NVD website
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        {
          "cpes": [
            "cpe:2.3:a:uscilab:cereal:*:*:*:*:*:*:*:*"
          ],
          "modules": [
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          ],
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          "vendor": "USCiLab",
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              "version": "1.3.0"
            },
            {
              "status": "affected",
              "version": "1.3.1"
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        }
      ],
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          "tags": [
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        },
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          "name": "CVE-2026-11463 | CVE Analysis and Report",
          "tags": [
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          "url": "https://vuldb.com/cve/CVE-2026-11463"
        },
        {
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          "tags": [
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        },
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          "url": "https://github.com/USCiLab/cereal/issues/870"
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          "url": "https://gist.github.com/TrebledJ/0223c1fa3c3fd64e2c7047b8a4385ec0"
        },
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          "url": "https://github.com/USCiLab/cereal/"
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          "lang": "en",
          "time": "2026-06-07T00:00:00.000Z",
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          "time": "2026-06-07T02:00:00.000Z",
          "value": "VulDB entry created"
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          "lang": "en",
          "time": "2026-06-07T09:50:24.000Z",
          "value": "VulDB entry last update"
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    }
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  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2026-11463",
    "datePublished": "2026-06-07T22:15:12.845Z",
    "dateReserved": "2026-06-07T07:45:12.676Z",
    "dateUpdated": "2026-06-07T22:15:12.845Z",
    "state": "PUBLISHED"
  },
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  }
}


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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

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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.