GHSA-JCQV-2G3V-GM88

Vulnerability from github – Published: 2026-05-11 06:31 – Updated: 2026-05-14 21:15
VLAI
Summary
bettercap Has an Integer Coercion Error in modules/mysql_server/mysql_server.go
Details

A flaw has been found in bettercap up to 2.41.5. Affected by this issue is some unknown functionality of the file modules/mysql_server/mysql_server.go of the component MySQL Server. Executing a manipulation can lead to integer coercion error. The attack can be launched remotely. The attack requires a high level of complexity. The exploitation is known to be difficult. The exploit has been published and may be used. This patch is called 0eaa375c5e5446bfba94a290eff92967a5deac9e. It is advisable to implement a patch to correct this issue.

Severity
3.7 (Low)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
2.9 (Low)
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/bettercap/bettercap/v2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.41.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-8276"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-192"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-05-14T21:15:09Z",
    "nvd_published_at": "2026-05-11T06:16:10Z",
    "severity": "LOW"
  },
  "details": "A flaw has been found in bettercap up to 2.41.5. Affected by this issue is some unknown functionality of the file modules/mysql_server/mysql_server.go of the component MySQL Server. Executing a manipulation can lead to integer coercion error. The attack can be launched remotely. The attack requires a high level of complexity. The exploitation is known to be difficult. The exploit has been published and may be used. This patch is called 0eaa375c5e5446bfba94a290eff92967a5deac9e. It is advisable to implement a patch to correct this issue.",
  "id": "GHSA-jcqv-2g3v-gm88",
  "modified": "2026-05-14T21:15:09Z",
  "published": "2026-05-11T06:31:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-8276"
    },
    {
      "type": "WEB",
      "url": "https://github.com/bettercap/bettercap/issues/1265"
    },
    {
      "type": "WEB",
      "url": "https://github.com/bettercap/bettercap/issues/1265#issue-4287957382"
    },
    {
      "type": "WEB",
      "url": "https://github.com/bettercap/bettercap/pull/1266"
    },
    {
      "type": "WEB",
      "url": "https://github.com/bettercap/bettercap/commit/0eaa375c5e5446bfba94a290eff92967a5deac9e"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/bettercap/bettercap"
    },
    {
      "type": "WEB",
      "url": "https://github.com/bettercap/bettercap/releases/tag/v2.41.7"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/submit/811163"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/362573"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/362573/cti"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P",
      "type": "CVSS_V4"
    }
  ],
  "summary": "bettercap Has an Integer Coercion Error in modules/mysql_server/mysql_server.go"
}


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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.
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  • 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.



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