Vulnerability-Lookup

ubuntu-cve-2026-44228

Vulnerability from osv_ubuntu

Published

2026-07-21 00:00

Modified

2026-07-21 00:00

Summary

Details

(RT is an open source, enterprise-grade issue and ticket tracking syste ...)

Severity

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2026-44228	REPORT
	https://www.cve.org/CVERecord?id=CVE-2026-44228	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "request-tracker5",
            "binary_version": "5.0.1+dfsg-1ubuntu1+esm2"
          },
          {
            "binary_name": "rt5-apache2",
            "binary_version": "5.0.1+dfsg-1ubuntu1+esm2"
          },
          {
            "binary_name": "rt5-clients",
            "binary_version": "5.0.1+dfsg-1ubuntu1+esm2"
          },
          {
            "binary_name": "rt5-db-mysql",
            "binary_version": "5.0.1+dfsg-1ubuntu1+esm2"
          },
          {
            "binary_name": "rt5-db-postgresql",
            "binary_version": "5.0.1+dfsg-1ubuntu1+esm2"
          },
          {
            "binary_name": "rt5-db-sqlite",
            "binary_version": "5.0.1+dfsg-1ubuntu1+esm2"
          },
          {
            "binary_name": "rt5-doc-html",
            "binary_version": "5.0.1+dfsg-1ubuntu1+esm2"
          },
          {
            "binary_name": "rt5-fcgi",
            "binary_version": "5.0.1+dfsg-1ubuntu1+esm2"
          },
          {
            "binary_name": "rt5-standalone",
            "binary_version": "5.0.1+dfsg-1ubuntu1+esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:22.04:LTS",
        "name": "request-tracker5",
        "purl": "pkg:deb/ubuntu/request-tracker5@5.0.1+dfsg-1ubuntu1+esm2?arch=source\u0026distro=esm-apps/jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "5.0.1+dfsg-1ubuntu1",
        "5.0.1+dfsg-1ubuntu1+esm1",
        "5.0.1+dfsg-1ubuntu1+esm2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "request-tracker5",
            "binary_version": "5.0.5+dfsg-2ubuntu0.1~esm2"
          },
          {
            "binary_name": "rt5-apache2",
            "binary_version": "5.0.5+dfsg-2ubuntu0.1~esm2"
          },
          {
            "binary_name": "rt5-clients",
            "binary_version": "5.0.5+dfsg-2ubuntu0.1~esm2"
          },
          {
            "binary_name": "rt5-db-mysql",
            "binary_version": "5.0.5+dfsg-2ubuntu0.1~esm2"
          },
          {
            "binary_name": "rt5-db-postgresql",
            "binary_version": "5.0.5+dfsg-2ubuntu0.1~esm2"
          },
          {
            "binary_name": "rt5-db-sqlite",
            "binary_version": "5.0.5+dfsg-2ubuntu0.1~esm2"
          },
          {
            "binary_name": "rt5-doc-html",
            "binary_version": "5.0.5+dfsg-2ubuntu0.1~esm2"
          },
          {
            "binary_name": "rt5-fcgi",
            "binary_version": "5.0.5+dfsg-2ubuntu0.1~esm2"
          },
          {
            "binary_name": "rt5-standalone",
            "binary_version": "5.0.5+dfsg-2ubuntu0.1~esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:24.04:LTS",
        "name": "request-tracker5",
        "purl": "pkg:deb/ubuntu/request-tracker5@5.0.5+dfsg-2ubuntu0.1~esm2?arch=source\u0026distro=esm-apps/noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "5.0.1+dfsg-1ubuntu1",
        "5.0.5+dfsg-2",
        "5.0.5+dfsg-2ubuntu0.1~esm1",
        "5.0.5+dfsg-2ubuntu0.1~esm2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "request-tracker5",
            "binary_version": "5.0.7+dfsg-6ubuntu0.1~esm1"
          },
          {
            "binary_name": "rt5-apache2",
            "binary_version": "5.0.7+dfsg-6ubuntu0.1~esm1"
          },
          {
            "binary_name": "rt5-clients",
            "binary_version": "5.0.7+dfsg-6ubuntu0.1~esm1"
          },
          {
            "binary_name": "rt5-db-mysql",
            "binary_version": "5.0.7+dfsg-6ubuntu0.1~esm1"
          },
          {
            "binary_name": "rt5-db-postgresql",
            "binary_version": "5.0.7+dfsg-6ubuntu0.1~esm1"
          },
          {
            "binary_name": "rt5-db-sqlite",
            "binary_version": "5.0.7+dfsg-6ubuntu0.1~esm1"
          },
          {
            "binary_name": "rt5-doc-html",
            "binary_version": "5.0.7+dfsg-6ubuntu0.1~esm1"
          },
          {
            "binary_name": "rt5-fcgi",
            "binary_version": "5.0.7+dfsg-6ubuntu0.1~esm1"
          },
          {
            "binary_name": "rt5-standalone",
            "binary_version": "5.0.7+dfsg-6ubuntu0.1~esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:26.04:LTS",
        "name": "request-tracker5",
        "purl": "pkg:deb/ubuntu/request-tracker5@5.0.7+dfsg-6ubuntu0.1~esm1?arch=source\u0026distro=esm-apps/resolute"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "5.0.7+dfsg-4",
        "5.0.7+dfsg-6",
        "5.0.7+dfsg-6ubuntu0.1~esm1"
      ]
    }
  ],
  "aliases": [],
  "details": "(RT is an open source, enterprise-grade issue and ticket tracking syste ...)",
  "id": "UBUNTU-CVE-2026-44228",
  "modified": "2026-07-21T00:00:00Z",
  "published": "2026-07-21T00:00:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-44228"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-44228"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2026-44228"
  ]
}

CVE-2026-44228 (GCVE-0-2026-44228)

Vulnerability from cvelistv5 – Published: 2026-07-20 17:34 – Updated: 2026-07-21 16:12

Title

RT: Stored Cross-Site Scripting via insufficient template escaping

Summary

RT is an open source, enterprise-grade issue and ticket tracking system. Versions 6.0.0 and above, prior to 6.0.3, contain a stored Cross-Site Scripting (XSS) vulnerability, where user-controlled data is rendered without proper HTML escaping. An authenticated user with permission to set the relevant data can inject JavaScript that executes when another RT user views the affected page. This issue has been fixed in version 6.0.3.

Severity

5.4 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

GitHub_M

References

2 references

URL	Tags
https://github.com/bestpractical/rt/security/advi…	x_refsource_CONFIRM
https://github.com/bestpractical/rt/releases/tag/…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
bestpractical	rt	Affected: >= 6.0.0, < 6.0.3

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-44228",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-21T16:12:07.107327Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-07-21T16:12:29.541Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "rt",
          "vendor": "bestpractical",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 6.0.0, \u003c 6.0.3"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "RT is an open source, enterprise-grade issue and ticket tracking system. Versions 6.0.0 and above, prior to 6.0.3, contain a stored Cross-Site Scripting (XSS) vulnerability, where user-controlled data is rendered without proper HTML escaping. An authenticated user with permission to set the relevant data can inject JavaScript that executes when another RT user views the affected page. This issue has been fixed in version 6.0.3."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-07-20T17:34:28.662Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/bestpractical/rt/security/advisories/GHSA-pfgp-5j8g-phgc",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/bestpractical/rt/security/advisories/GHSA-pfgp-5j8g-phgc"
        },
        {
          "name": "https://github.com/bestpractical/rt/releases/tag/rt-6.0.3",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/bestpractical/rt/releases/tag/rt-6.0.3"
        }
      ],
      "source": {
        "advisory": "GHSA-pfgp-5j8g-phgc",
        "discovery": "UNKNOWN"
      },
      "title": "RT: Stored Cross-Site Scripting via insufficient template escaping"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-44228",
    "datePublished": "2026-07-20T17:34:28.662Z",
    "dateReserved": "2026-05-05T15:42:40.518Z",
    "dateUpdated": "2026-07-21T16:12:29.541Z",
    "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.

Action not permitted

ubuntu-cve-2026-44228

Vulnerability from osv_ubuntu

CVE-2026-44228 (GCVE-0-2026-44228)

Tags

Sightings

Nomenclature