GHSA-36M2-8RHX-F36J

Vulnerability from github – Published: 2022-01-06 23:17 – Updated: 2022-01-14 19:42
VLAI
Summary
Sandbox bypass in Latte templates
Details

Impact

The problem affects users who use the sandbox in Latte and templates from untrusted sources.

Patches

Sandbox first appeared in Latte 2.8.0. The issue is fixed in the versions 2.8.8, 2.9.6 and 2.10.8.

References

The issues were discovered by - JinYiTong (https://github.com/JinYiTong) - 赵钰迪 20212010122@fudan.edu.cn

Severity
8.2 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "latte/latte"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.10.0"
            },
            {
              "fixed": "2.10.8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "latte/latte"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.9.0"
            },
            {
              "fixed": "2.9.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "latte/latte"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.8.0"
            },
            {
              "fixed": "2.8.8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-21648"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-01-06T19:42:15Z",
    "nvd_published_at": "2022-01-04T20:15:00Z",
    "severity": "HIGH"
  },
  "details": "### Impact\nThe problem affects users who use the sandbox in Latte and templates from untrusted sources.\n\n### Patches\nSandbox first appeared in Latte 2.8.0. The issue is fixed in the versions 2.8.8, 2.9.6 and 2.10.8. \n\n### References\nThe issues were discovered by\n- JinYiTong (https://github.com/JinYiTong)\n- \u8d75\u94b0\u8fea \u003c20212010122@fudan.edu.cn\u003e",
  "id": "GHSA-36m2-8rhx-f36j",
  "modified": "2022-01-14T19:42:25Z",
  "published": "2022-01-06T23:17:07Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/nette/latte/security/advisories/GHSA-36m2-8rhx-f36j"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-21648"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nette/latte/commit/9e1b4f7d70f7a9c3fa6753ffa7d7e450a3d4abb0"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/nette/latte"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Sandbox bypass in Latte templates"
}


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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

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.