FKIE_CVE-2021-29502

Vulnerability from fkie_nvd - Published: 2021-05-10 18:15 - Updated: 2026-06-17 03:47
Severity
7.3 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Summary
WarnSystem is a cog (plugin) for the Red discord bot. A vulnerability has been found in the code that allows any user to access sensible informations by setting up a specific template which is not properly sanitized. The problem has been patched in version 1.3.18. Users should update and type `!warnsysteminfo` to check that their version is 1.3.18 or above. As a workaround users may unload the WarnSystem cog or disable the `!warnset description` command globally.
References
security-advisories@github.comhttps://github.com/retke/Laggrons-Dumb-Cogs/commit/c79dd2cc879989cf2018e76ba2aad0baef3b4ec8Patch, Third Party Advisory
security-advisories@github.comhttps://github.com/retke/Laggrons-Dumb-Cogs/security/advisories/GHSA-834g-67vv-m9wqMitigation, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/retke/Laggrons-Dumb-Cogs/commit/c79dd2cc879989cf2018e76ba2aad0baef3b4ec8Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/retke/Laggrons-Dumb-Cogs/security/advisories/GHSA-834g-67vv-m9wqMitigation, Patch, Third Party Advisory
Impacted products
Vendor Product Version
warnsystem_project warnsystem *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Laggrons-Dumb-Cogs",
          "vendor": "retke",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.3.18"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:warnsystem_project:warnsystem:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "91C552DD-5209-49FB-90C2-89E9A207B802",
              "versionEndExcluding": "1.3.18",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "WarnSystem is a cog (plugin) for the Red discord bot. A vulnerability has been found in the code that allows any user to access sensible informations by setting up a specific template which is not properly sanitized. The problem has been patched in version 1.3.18. Users should update and type `!warnsysteminfo` to check that their version is 1.3.18 or above. As a workaround users may unload the WarnSystem cog or disable the `!warnset description` command globally."
    },
    {
      "lang": "es",
      "value": "WarnSystem es un engranaje (plugin) para el bot Red discord.\u0026#xa0;Se ha encontrado una vulnerabilidad en el c\u00f3digo que permite a cualquier usuario acceder a informaci\u00f3n confidencial al configurar una plantilla espec\u00edfica que no est\u00e1 debidamente saneada.\u0026#xa0;El problema ha sido parcheado en la versi\u00f3n 1.3.18.\u0026#xa0;Los usuarios deben actualizar y escribir \"!warnsysteminfo\" para comprobar que su versi\u00f3n sea 1.3.18 o superior.\u0026#xa0;Como soluci\u00f3n alternativa, los usuarios pueden descargar el engranaje WarnSystem o deshabilitar el comando \"!warnset description\" globalmente"
    }
  ],
  "id": "CVE-2021-29502",
  "lastModified": "2026-06-17T03:47:47.127",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 4.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.3,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.1,
        "impactScore": 5.2,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-05-10T18:15:07.833",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/retke/Laggrons-Dumb-Cogs/commit/c79dd2cc879989cf2018e76ba2aad0baef3b4ec8"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Mitigation",
        "Patch",
        "Third Party Advisory"
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      "url": "https://github.com/retke/Laggrons-Dumb-Cogs/security/advisories/GHSA-834g-67vv-m9wq"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/retke/Laggrons-Dumb-Cogs/commit/c79dd2cc879989cf2018e76ba2aad0baef3b4ec8"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mitigation",
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/retke/Laggrons-Dumb-Cogs/security/advisories/GHSA-834g-67vv-m9wq"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-74"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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