Vulnerability-Lookup

CVE-2022-29249 (GCVE-0-2022-29249)

Vulnerability from cvelistv5 – Published: 2022-05-24 15:15 – Updated: 2025-04-23 18:22

Title

Reversible One-Way Hash and Use of a Broken or Risky Cryptographic Algorithm in io.github.javaezlib.JavaEZ

Summary

JavaEZ is a library that adds new functions to make Java easier. A weakness in JavaEZ 1.6 allows force decryption of locked text by unauthorized actors. The issue is NOT critical for non-secure applications, however may be critical in a situation where the highest levels of security are required. This issue ONLY affects v1.6 and does not affect anything pre-1.6. The vulnerability has been patched in release 1.7. Currently, there is no way to fix the issue without upgrading.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-23 15:54 UTC

CWE

CWE-327 - Use of a Broken or Risky Cryptographic Algorithm
CWE-328 - Reversible One-Way Hash

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7637 records in the last 180 days details

References

2 references

URL	Tags
https://github.com/JavaEZLib/JavaEZ/security/advi…	x_refsource_CONFIRM
https://github.com/JavaEZLib/JavaEZ/releases/tag/1.7	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version	CPE status
JavaEZLib	JavaEZ	Affected: = 1.6	guessed

Show details on NVD website

JSON

To clipboard

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              "problemtype_data": [
                {
                  "description": [
                    {
                      "lang": "eng",
                      "value": "CWE-327: Use of a Broken or Risky Cryptographic Algorithm"
                    }
                  ]
                },
                {
                  "description": [
                    {
                      "lang": "eng",
                      "value": "CWE-328: Reversible One-Way Hash"
                    }
                  ]
                }
              ]
            },
            "references": {
              "reference_data": [
                {
                  "name": "https://github.com/JavaEZLib/JavaEZ/security/advisories/GHSA-67fj-6w6m-w5j8",
                  "refsource": "CONFIRM",
                  "url": "https://github.com/JavaEZLib/JavaEZ/security/advisories/GHSA-67fj-6w6m-w5j8"
                },
                {
                  "name": "https://github.com/JavaEZLib/JavaEZ/releases/tag/1.7",
                  "refsource": "MISC",
                  "url": "https://github.com/JavaEZLib/JavaEZ/releases/tag/1.7"
                }
              ]
            },
            "source": {
              "advisory": "GHSA-67fj-6w6m-w5j8",
              "discovery": "UNKNOWN"
            }
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "assignerShortName": "GitHub_M",
        "cveId": "CVE-2022-29249",
        "datePublished": "2022-05-24T15:15:13.000Z",
        "dateReserved": "2022-04-13T00:00:00.000Z",
        "dateUpdated": "2025-04-23T18:22:02.680Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}

FKIE_CVE-2022-29249

Vulnerability from fkie_nvd - Published: 2022-05-24 16:15 - Updated: 2026-06-17 04:39

Severity

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Summary

References

URL	Tags
security-advisories@github.com	https://github.com/JavaEZLib/JavaEZ/releases/tag/1.7	Release Notes, Third Party Advisory
security-advisories@github.com	https://github.com/JavaEZLib/JavaEZ/security/advisories/GHSA-67fj-6w6m-w5j8	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/JavaEZLib/JavaEZ/releases/tag/1.7	Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/JavaEZLib/JavaEZ/security/advisories/GHSA-67fj-6w6m-w5j8	Third Party Advisory

Impacted products

	Vendor	Product	Version
	javaez_project	javaez	1.6

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "JavaEZ",
          "vendor": "JavaEZLib",
          "versions": [
            {
              "status": "affected",
              "version": "= 1.6"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:javaez_project:javaez:1.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "561C4FE7-6F7B-480E-9D08-B7BB3AFDC90D",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "JavaEZ is a library that adds new functions to make Java easier. A weakness in JavaEZ 1.6 allows force decryption of locked text by unauthorized actors. The issue is NOT critical for non-secure applications, however may be critical in a situation where the highest levels of security are required. This issue ONLY affects v1.6 and does not affect anything pre-1.6. The vulnerability has been patched in release 1.7. Currently, there is no way to fix the issue without upgrading."
    },
    {
      "lang": "es",
      "value": "JavaEZ es una biblioteca que a\u00f1ade nuevas funciones para facilitar el uso de Java. Una debilidad en JavaEZ versi\u00f3n 1.6 permite forzar el descifrado de texto bloqueado por actores no autorizados. El problema NO es cr\u00edtico para aplicaciones no seguras, sin embargo puede ser cr\u00edtico en una situaci\u00f3n en la que son requeridos los m\u00e1s altos niveles de seguridad. Este problema afecta SOLO a la versi\u00f3n v1.6 y no afecta a nada en versiones anteriores a 1.6. La vulnerabilidad ha sido parcheada en versi\u00f3n 1.7. Actualmente, no se presenta forma de arreglar el problema sin actualizar"
    }
  ],
  "id": "CVE-2022-29249",
  "lastModified": "2026-06-17T04:39:55.080",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "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": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-29249",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-04-23T15:54:43.119990Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2022-05-24T16:15:07.953",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/JavaEZLib/JavaEZ/releases/tag/1.7"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/JavaEZLib/JavaEZ/security/advisories/GHSA-67fj-6w6m-w5j8"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/JavaEZLib/JavaEZ/releases/tag/1.7"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/JavaEZLib/JavaEZ/security/advisories/GHSA-67fj-6w6m-w5j8"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-327"
        },
        {
          "lang": "en",
          "value": "CWE-328"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-326"
        },
        {
          "lang": "en",
          "value": "CWE-327"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GHSA-67FJ-6W6M-W5J8

Vulnerability from github – Published: 2022-05-25 22:34 – Updated: 2022-05-25 22:34

Summary

Reversible One-Way Hash in io.github.javaezlib:JavaEZ

Details

Impact

This weakness allows the force decryption of locked text by hackers. The issue is NOT critical for non-secure applications, however may be critical in a situation where the highest levels of security are required. This issue ONLY affects v1.6 and does not affect anything pre-1.6. Upgrading to 1.7 is advised.

Patches

The vulnerability has been patched in release 1.7.

Workarounds

Currently there is no way to fix the issue without upgrading.

References

CWE-327 CWE-328

For more information

If you have any questions or comments about this advisory: * Open an issue in our issue tracker * Email us at javaezlib@gmail.com

Severity

7.5 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "io.github.javaezlib:JavaEZ"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.6"
            },
            {
              "fixed": "1.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.6"
      ]
    }
  ],
  "aliases": [
    "CVE-2022-29249"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-326",
      "CWE-327",
      "CWE-328"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-05-25T22:34:15Z",
    "nvd_published_at": "2022-05-24T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "### Impact\nThis weakness allows the force decryption of locked text by hackers. The issue is NOT critical for non-secure applications, however may be critical in a situation where the highest levels of security are required. This issue ONLY affects v1.6 and does not affect anything pre-1.6. Upgrading to 1.7 is advised.\n\n### Patches\nThe vulnerability has been patched in release 1.7.\n\n### Workarounds\nCurrently there is no way to fix the issue without upgrading.\n\n### References\n[CWE-327](https://cwe.mitre.org/data/definitions/327.html)\n[CWE-328](https://cwe.mitre.org/data/definitions/328.html)\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [our issue tracker](http://github.com/JavaEZLib/JavaEZ/issues)\n* Email us at [javaezlib@gmail.com](mailto:javaezlib@gmail.com)\n",
  "id": "GHSA-67fj-6w6m-w5j8",
  "modified": "2022-05-25T22:34:15Z",
  "published": "2022-05-25T22:34:15Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/JavaEZLib/JavaEZ/security/advisories/GHSA-67fj-6w6m-w5j8"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-29249"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/JavaEZLib/JavaEZ"
    },
    {
      "type": "WEB",
      "url": "https://github.com/JavaEZLib/JavaEZ/releases/tag/1.7"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Reversible One-Way Hash in io.github.javaezlib:JavaEZ"
}

GSD-2022-29249

Vulnerability from gsd - Updated: 2023-12-13 01:19

Details

Aliases

CVE-2022-29249

Aliases

CVE-2022-29249

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2022-29249",
    "description": "JavaEZ is a library that adds new functions to make Java easier. A weakness in JavaEZ 1.6 allows force decryption of locked text by unauthorized actors. The issue is NOT critical for non-secure applications, however may be critical in a situation where the highest levels of security are required. This issue ONLY affects v1.6 and does not affect anything pre-1.6. The vulnerability has been patched in release 1.7. Currently, there is no way to fix the issue without upgrading.",
    "id": "GSD-2022-29249"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-29249"
      ],
      "details": "JavaEZ is a library that adds new functions to make Java easier. A weakness in JavaEZ 1.6 allows force decryption of locked text by unauthorized actors. The issue is NOT critical for non-secure applications, however may be critical in a situation where the highest levels of security are required. This issue ONLY affects v1.6 and does not affect anything pre-1.6. The vulnerability has been patched in release 1.7. Currently, there is no way to fix the issue without upgrading.",
      "id": "GSD-2022-29249",
      "modified": "2023-12-13T01:19:42.220125Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "STATE": "PUBLIC",
        "TITLE": "Reversible One-Way Hash and Use of a Broken or Risky Cryptographic Algorithm in io.github.javaezlib.JavaEZ"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "JavaEZ",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "= 1.6"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "JavaEZLib"
            }
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          }
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      },
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      },
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        ]
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        "advisory": "GHSA-67fj-6w6m-w5j8",
        "discovery": "UNKNOWN"
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          "affected_versions": "Version 1.6",
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          "cwe_ids": [
            "CWE-1035",
            "CWE-326",
            "CWE-937"
          ],
          "date": "2023-07-21",
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          "fixed_versions": [
            "1.7"
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          "identifiers": [
            "CVE-2022-29249",
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          ],
          "not_impacted": "All versions before 1.6, all versions after 1.6",
          "package_slug": "maven/io.github.javaezlib/JavaEZ",
          "pubdate": "2022-05-24",
          "solution": "Upgrade to version 1.7 or above.",
          "title": "Reversible One-Way Hash",
          "urls": [
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        }
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    },
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              "url": "https://github.com/JavaEZLib/JavaEZ/releases/tag/1.7"
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
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            "baseScore": 5.0,
            "confidentialityImpact": "PARTIAL",
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        "baseMetricV3": {
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            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2023-07-21T16:54Z",
      "publishedDate": "2022-05-24T16:15Z"
    }
  }
}

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

Sightings and recorded dates, grouped by day · UTC

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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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

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.

Action not permitted

CVE-2022-29249 (GCVE-0-2022-29249)

FKIE_CVE-2022-29249

GHSA-67FJ-6W6M-W5J8

Impact

Patches

Workarounds

References

For more information

GSD-2022-29249

Tags

Sightings

Nomenclature

Vulnerability timeline

Related by attack behaviour