Vulnerability-Lookup

GHSA-VX78-858G-P63X

Vulnerability from github – Published: 2026-08-10 12:31 – Updated: 2026-08-10 12:31

Details

Vulnerability in tapestry-core in Apache Tapestry 5.5.0+ on all platforms allows attackers to download clsspath assets via specially crafted URLs. Users are recommended to upgrade to version 5.9.1, which fixes this issue.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2026-61899"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-10T11:17:27Z",
    "severity": null
  },
  "details": "Vulnerability in tapestry-core in Apache Tapestry 5.5.0+ on all platforms allows attackers to download clsspath assets via specially crafted URLs.\nUsers are recommended to upgrade to version 5.9.1, which fixes this issue.",
  "id": "GHSA-vx78-858g-p63x",
  "modified": "2026-08-10T12:31:50Z",
  "published": "2026-08-10T12:31:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-61899"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread/6j3yojqrdsxkrfz52d0zjyrf5n9xttmw"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2026/08/08/2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2026-61899 (GCVE-0-2026-61899)

Vulnerability from cvelistv5 – Published: 2026-08-10 10:36 – Updated: 2026-08-10 11:28

Title

Apache Tapestry: Possible classpath file download through URL manipulation

Summary

Severity

No CVSS data available.

CWE

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Assigner

apache

References

2 references

URL	Tags
https://lists.apache.org/thread/6j3yojqrdsxkrfz52…	vendor-advisory
http://www.openwall.com/lists/oss-security/2026/08/08/2

Impacted products

1 product

Vendor	Product	Version
Apache Software Foundation	Apache Tapestry	Affected: 5.5.0 , < 5.9.1 (semver)

Credits

Ilyass El Hadi

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JSON

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    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2026-08-10T11:28:18.179Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/08/08/2"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://repo.maven.apache.org/maven2",
          "defaultStatus": "unaffected",
          "packageName": "org.apache.tapestry:tapestry-core",
          "product": "Apache Tapestry",
          "vendor": "Apache Software Foundation",
          "versions": [
            {
              "lessThan": "5.9.1",
              "status": "affected",
              "version": "5.5.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Ilyass El Hadi"
        }
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            }
          ],
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          "other": {
            "content": {
              "text": "critical"
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        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
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          "url": "https://lists.apache.org/thread/6j3yojqrdsxkrfz52d0zjyrf5n9xttmw"
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      "source": {
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  },
  "cveMetadata": {
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    "assignerShortName": "apache",
    "cveId": "CVE-2026-61899",
    "datePublished": "2026-08-10T10:36:03.160Z",
    "dateReserved": "2026-07-11T20:58:42.460Z",
    "dateUpdated": "2026-08-10T11:28:18.179Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

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.

Action not permitted

GHSA-VX78-858G-P63X

CVE-2026-61899 (GCVE-0-2026-61899)

Tags

Sightings

Nomenclature