- Description
- MantisBT (Mantis Bug Tracker) is an open source issue tracker. Improper escaping of a custom field's name allows an attacker to inject HTML and, if CSP settings permit, achieve execution of arbitrary JavaScript when resolving or closing issues (`bug_change_status_page.php`) belonging to a project linking said custom field, viewing issues (`view_all_bug_page.php`) when the custom field is displayed as a column, or printing issues (`print_all_bug_page.php`) when the custom field is displayed as a column. Version 2.26.2 contains a patch for the issue. As a workaround, ensure Custom Field Names do not contain HTML tags.
- Source
- security-advisories@github.com
- NVD status
- Analyzed
CVSS 3.1
- Type
- Primary
- Base score
- 4.8
- Impact score
- 2.7
- Exploitability score
- 1.7
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
- Severity
- MEDIUM
- Hype score
- Not currently trending
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{
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{
"negate": false,
"cpeMatch": [
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"criteria": "cpe:2.3:a:mantisbt:mantisbt:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3EEBB443-A324-42A1-9D56-638BBE9702A4",
"versionEndExcluding": "2.26.2"
}
],
"operator": "OR"
}
]
}
]