fkie_cve-2024-21911
Vulnerability from fkie_nvd
Published
2024-01-03 16:15
Modified
2025-06-11 17:15
Severity ?
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
TinyMCE versions before 5.6.0 are affected by a stored cross-site scripting vulnerability. An unauthenticated and remote attacker could insert crafted HTML into the editor resulting in arbitrary JavaScript execution in another user's browser.
References
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:tiny:tinymce:*:*:*:*:*:*:*:*", "matchCriteriaId": "F64C0DD4-B960-418F-A2B0-07A5BFAD3DA3", "versionEndExcluding": "5.6.0", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "TinyMCE versions before 5.6.0 are affected by a stored cross-site scripting vulnerability. An unauthenticated and remote attacker could insert crafted HTML into the editor resulting in arbitrary JavaScript execution in another user\u0027s browser." }, { "lang": "es", "value": "Las versiones de TinyMCE anteriores a la 5.6.0 se ven afectadas por una vulnerabilidad de cross site scripting almacenado. Un atacante remoto y no autenticado podr\u00eda insertar HTML manipulado en el editor, lo que provocar\u00eda la ejecuci\u00f3n arbitraria de JavaScript en el navegador de otro usuario." } ], "id": "CVE-2024-21911", "lastModified": "2025-06-11T17:15:40.660", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary" } ] }, "published": "2024-01-03T16:15:09.170", "references": [ { "source": "disclosure@vulncheck.com", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/advisories/GHSA-w7jx-j77m-wp65" }, { "source": "disclosure@vulncheck.com", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/tinymce/tinymce/security/advisories/GHSA-w7jx-j77m-wp65" }, { "source": "disclosure@vulncheck.com", "tags": [ "Third Party Advisory" ], "url": "https://vulncheck.com/advisories/vc-advisory-GHSA-w7jx-j77m-wp65" }, { "source": "disclosure@vulncheck.com", "tags": [ "Release Notes" ], "url": "https://www.npmjs.com/package/tinymce" }, { "source": "disclosure@vulncheck.com", "tags": [ "Release Notes" ], "url": "https://www.tiny.cloud/docs/release-notes/release-notes56/#securityfixes" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/advisories/GHSA-w7jx-j77m-wp65" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/tinymce/tinymce/security/advisories/GHSA-w7jx-j77m-wp65" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://vulncheck.com/advisories/vc-advisory-GHSA-w7jx-j77m-wp65" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Release Notes" ], "url": "https://www.npmjs.com/package/tinymce" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Release Notes" ], "url": "https://www.tiny.cloud/docs/release-notes/release-notes56/#securityfixes" } ], "sourceIdentifier": "disclosure@vulncheck.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-79" } ], "source": "disclosure@vulncheck.com", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "CWE-79" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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