Vulnerability-Lookup

CVE-2026-46581 (GCVE-0-2026-46581)

Vulnerability from cvelistv5 – Published: 2026-08-05 11:09 – Updated: 2026-08-05 14:38

Summary

In Eclipse Mojarra versions 2.3 and following, URL handing in `DefaultFaceletFactory` does not properly sanitize and/or block remote URLs, allowing an attacker to specify a URL to a remote Facelet which will be included and processed as part of the normal request, with the privileges of the target server. This could allow access to restricted files such as `WEB-INF/web.xml` or `/etc/passwd`.

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 2026-08-05 14:37 UTC

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-94 - Improper Control of Generation of Code ('Code Injection')
CWE-641 - Improper Restriction of Names for Files and Other Resources

Assigner

eclipse mitre root

References

2 references

URL	Tags
https://gitlab.eclipse.org/security/vulnerability…
https://gitlab.eclipse.org/security/cve-assignmen…

Impacted products

1 product

Vendor	Product	Version	CPE status
Eclipse Foundation	Eclipse Mojarra	Affected: 2.3 , ≤ 5.0 (custom)	guessed

Credits

Jason Lee

Show details on NVD website

JSON

To clipboard

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CLEANSTART-2026-WA78729 (CVE-2026-46581)

Vulnerability from cleanstart – Published: 2026-09-19 00:40 – Updated: 2026-09-18 14:11 – Source website

Summary

In Eclipse Mojarra versions 2

Details

Security vulnerability affects the wildfly package. In Eclipse Mojarra versions 2.

Severity

9.8 (Critical)


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

References

URL

Type

	https://github.com/cleanstart-dev/cleanstart-secu…	ADVISORY
	https://osv.dev/vulnerability/CVE-2026-46581	WEB
	https://nvd.nist.gov/vuln/detail/CVE-2026-46581	WEB

JSON

To clipboard

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  "affected": [
    {
      "package": {
        "ecosystem": "CleanStart",
        "name": "wildfly"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
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            {
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            }
          ],
          "type": "ECOSYSTEM"
        }
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  "database_specific": {},
  "details": "Security vulnerability affects the wildfly package. In Eclipse Mojarra versions 2.",
  "id": "CLEANSTART-2026-WA78729",
  "modified": "2026-09-18T14:11:27Z",
  "published": "2026-09-19T00:40:28.511768Z",
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}

FKIE_CVE-2026-46581

Vulnerability from fkie_nvd - Published: 2026-08-05 12:18 - Updated: 2026-08-10 17:26

Severity

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
emo@eclipse.org	https://gitlab.eclipse.org/security/cve-assignment/-/work_items/160	Vendor Advisory
emo@eclipse.org	https://gitlab.eclipse.org/security/vulnerability-reports/-/work_items/544	Exploit, Vendor Advisory
134c704f-9b21-4f2e-91b3-4a467353bcc0	https://gitlab.eclipse.org/security/vulnerability-reports/-/work_items/544	Exploit, Vendor Advisory

Impacted products

Vendor	Product	Version
eclipse	mojarra	*
eclipse	mojarra	5.0.0
eclipse	mojarra	5.0.0
eclipse	mojarra	5.0.0
eclipse	mojarra	5.0.0
eclipse	mojarra	5.0.0

JSON

To clipboard

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              "matchCriteriaId": "EE68FB9A-2650-4679-8FAF-DD5D83A47735",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:eclipse:mojarra:5.0.0:milestone4:*:*:*:*:*:*",
              "matchCriteriaId": "5F4532F9-B03F-4C2F-B7AC-6A4903813E96",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:eclipse:mojarra:5.0.0:milestone5:*:*:*:*:*:*",
              "matchCriteriaId": "C4AF0C99-E496-46AE-9BDD-A76E64CB0A8C",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In Eclipse Mojarra versions 2.3 and following, URL handing in `DefaultFaceletFactory` does not properly sanitize and/or block remote URLs, allowing an attacker to specify a URL to a remote Facelet which will be included and processed as part of the normal request, with the privileges of the target server. This could allow access to restricted files such as `WEB-INF/web.xml` or `/etc/passwd`."
    }
  ],
  "id": "CVE-2026-46581",
  "lastModified": "2026-08-10T17:26:01.393",
  "metrics": {
    "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": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-46581",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-08-05T14:37:59.547222Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-08-05T12:18:57.190",
  "references": [
    {
      "source": "emo@eclipse.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://gitlab.eclipse.org/security/cve-assignment/-/work_items/160"
    },
    {
      "source": "emo@eclipse.org",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "url": "https://gitlab.eclipse.org/security/vulnerability-reports/-/work_items/544"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "url": "https://gitlab.eclipse.org/security/vulnerability-reports/-/work_items/544"
    }
  ],
  "sourceIdentifier": "emo@eclipse.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        },
        {
          "lang": "en",
          "value": "CWE-94"
        },
        {
          "lang": "en",
          "value": "CWE-641"
        }
      ],
      "source": "emo@eclipse.org",
      "type": "Secondary"
    }
  ]
}

GHSA-WRXX-W58G-3GQP

Vulnerability from github – Published: 2026-08-05 12:31 – Updated: 2026-08-05 18:31

Details

In Eclipse Mojarra versions 2.3 and following, URL handing in DefaultFaceletFactory does not properly sanitize and/or block remote URLs, allowing an attacker to specify a URL to a remote Facelet which will be included and processed as part of the normal request, with the privileges of the target server. This could allow access to restricted files such as WEB-INF/web.xml or /etc/passwd.

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": [],
  "aliases": [
    "CVE-2026-46581"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-05T12:18:57Z",
    "severity": "HIGH"
  },
  "details": "In Eclipse Mojarra versions 2.3 and following, URL handing in `DefaultFaceletFactory` does not properly sanitize and/or block remote URLs, allowing an attacker to specify a URL to a remote Facelet which will be included and processed as part of the normal request, with the privileges of the target server. This could allow access to restricted files such as `WEB-INF/web.xml` or `/etc/passwd`.",
  "id": "GHSA-wrxx-w58g-3gqp",
  "modified": "2026-08-05T18:31:31Z",
  "published": "2026-08-05T12:31:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-46581"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.eclipse.org/security/cve-assignment/-/work_items/160"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.eclipse.org/security/vulnerability-reports/-/work_items/544"
    }
  ],
  "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"
    }
  ]
}

RHSA-2026:53644

Vulnerability from csaf_redhat - Published: 2026-08-11 16:39 - Updated: 2026-09-21 05:47

Summary

Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.4.25 security pdate

Severity

Important

Scope

41 vulnerabilities in this advisory, including CVE-2026-46581.

CVE-2026-46581

A flaw was found in EAP. Any estate hosting a JSF app using the user-controlled-include pattern would permit EL injection, achieving unauthenticated RCE as the server process user.

8.1 (High)


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

Fixed: 101 products

https://access.redhat.com/errata/RHSA-2026:53644

Open the full advisory

RHSA-2026:53645

Vulnerability from csaf_redhat - Published: 2026-08-11 16:40 - Updated: 2026-09-21 11:31

Summary

Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.4.25 Security update

Severity

Important

Scope

41 vulnerabilities in this advisory, including CVE-2026-46581.

CVE-2026-46581

A flaw was found in EAP. Any estate hosting a JSF app using the user-controlled-include pattern would permit EL injection, achieving unauthenticated RCE as the server process user.

8.1 (High)


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

Fixed: 102 products

https://access.redhat.com/errata/RHSA-2026:53645

Open the full advisory

RHSA-2026:53646

Vulnerability from csaf_redhat - Published: 2026-08-11 16:41 - Updated: 2026-09-21 05:47

Summary

Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.4.25 Security update

Severity

Important

Scope

41 vulnerabilities in this advisory, including CVE-2026-46581.

CVE-2026-46581

A flaw was found in EAP. Any estate hosting a JSF app using the user-controlled-include pattern would permit EL injection, achieving unauthenticated RCE as the server process user.

8.1 (High)


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

Fixed: 101 products

https://access.redhat.com/errata/RHSA-2026:53646

Open the full advisory

RHSA-2026:53806

Vulnerability from csaf_redhat - Published: 2026-08-11 17:41 - Updated: 2026-09-17 15:51

Summary

Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.4.25 security update

Severity

Important

Scope

40 vulnerabilities in this advisory, including CVE-2026-46581.

CVE-2026-46581

A flaw was found in EAP. Any estate hosting a JSF app using the user-controlled-include pattern would permit EL injection, achieving unauthenticated RCE as the server process user.

8.1 (High)


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

Fixed: 1 product

https://access.redhat.com/errata/RHSA-2026:53806

Open the full advisory

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.
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-2026-46581 (GCVE-0-2026-46581)

CLEANSTART-2026-WA78729 (CVE-2026-46581)

FKIE_CVE-2026-46581

GHSA-WRXX-W58G-3GQP

RHSA-2026:53644

RHSA-2026:53645

RHSA-2026:53646

RHSA-2026:53806

Tags

Sightings

Nomenclature

Related by attack behaviour