Vulnerability-Lookup

GHSA-R8H9-HQ9C-2P5C

Vulnerability from github – Published: 2019-04-08 15:18 – Updated: 2021-09-17 14:43

Summary

High severity vulnerability that affects com.github.shyiko.ktlint:ktlint-core

Details

Using ktlint to download and execute custom rulesets can result in arbitrary code execution as the served jars can be compromised by a MITM. This attack is exploitable via Man in the Middle of the HTTP connection to the artifact servers. This vulnerability appears to have been fixed in 0.30.0 and later; after commit 5e547b287d6c260d328a2cb658dbe6b7a7ff2261.

Severity

8.1 (High)


                  
                    CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

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JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "com.github.shyiko.ktlint:ktlint-core"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.30.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2019-1010260"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-319"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T21:54:05Z",
    "nvd_published_at": null,
    "severity": "HIGH"
  },
  "details": "Using ktlint to download and execute custom rulesets can result in arbitrary code execution as the served jars can be compromised by a MITM. This attack is exploitable via Man in the Middle of the HTTP connection to the artifact servers. This vulnerability appears to have been fixed in 0.30.0 and later; after commit 5e547b287d6c260d328a2cb658dbe6b7a7ff2261.",
  "id": "GHSA-r8h9-hq9c-2p5c",
  "modified": "2021-09-17T14:43:23Z",
  "published": "2019-04-08T15:18:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-1010260"
    },
    {
      "type": "WEB",
      "url": "https://github.com/shyiko/ktlint/pull/332"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-r8h9-hq9c-2p5c"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/shyiko/ktlint"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "High severity vulnerability that affects com.github.shyiko.ktlint:ktlint-core"
}

CVE-2019-1010260 (GCVE-0-2019-1010260)

Vulnerability from cvelistv5 – Published: 2019-04-02 14:03 – Updated: 2024-08-05 03:07

Summary

Severity

No CVSS data available.

CWE

Other

Assigner

dwf CNA

CNA scorecard – unranked: 0 records in the last 180 days, 10 needed details

References

1 reference

URL	Tags
https://github.com/shyiko/ktlint/pull/332	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
ktlint	ktlint	Affected: 0.29.0 and earlier [fixed: 0.30.0 and later - after commit 5e547b287d6c260d328a2cb658dbe6b7a7ff2261]

Date Public

2019-01-28 00:00

Show details on NVD website

JSON

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            ],
            "url": "https://github.com/shyiko/ktlint/pull/332"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
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          "vendor": "ktlint",
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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.

Vulnerability timeline

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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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.

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