fkie_cve-2021-24221
Vulnerability from fkie_nvd
Published
2021-04-12 14:15
Modified
2024-11-21 05:52
Severity ?
Summary
The Quiz And Survey Master – Best Quiz, Exam and Survey Plugin for WordPress plugin before 7.1.12 did not sanitise the result_id GET parameter on pages with the [qsm_result] shortcode without id attribute, concatenating it in a SQL statement and leading to an SQL injection. The lowest role allowed to use this shortcode in post or pages being author, such user could gain unauthorised access to the DBMS. If the shortcode (without the id attribute) is embed on a public page or post, then unauthenticated users could exploit the injection.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| contact@wpscan.com | https://plugins.trac.wordpress.org/changeset/2479603/ | Patch, Third Party Advisory | |
| contact@wpscan.com | https://wpscan.com/vulnerability/3b52b25c-82a1-41c7-83ac-92e244f7c5ab | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://plugins.trac.wordpress.org/changeset/2479603/ | Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://wpscan.com/vulnerability/3b52b25c-82a1-41c7-83ac-92e244f7c5ab | Exploit, Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| expresstech | quiz_and_survey_master | * |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:expresstech:quiz_and_survey_master:*:*:*:*:*:wordpress:*:*",
"matchCriteriaId": "642A35DC-1C04-428E-B52C-A561CF6216C4",
"versionEndExcluding": "7.1.12",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The Quiz And Survey Master \u2013 Best Quiz, Exam and Survey Plugin for WordPress plugin before 7.1.12 did not sanitise the result_id GET parameter on pages with the [qsm_result] shortcode without id attribute, concatenating it in a SQL statement and leading to an SQL injection. The lowest role allowed to use this shortcode in post or pages being author, such user could gain unauthorised access to the DBMS. If the shortcode (without the id attribute) is embed on a public page or post, then unauthenticated users could exploit the injection."
},
{
"lang": "es",
"value": "El plugin Quiz And Survey Master \u00e2\u20ac\u201c Best Quiz, Exam and Survey Plugin for WordPress versiones anteriores a 7.1.12, no saneaba el par\u00e1metro GET result_id en las p\u00e1ginas con el shortcode [qsm_result] sin el atributo id, concatenando en una declaraci\u00f3n SQL y conllevando a una inyecci\u00f3n SQL.\u0026#xa0;El rol m\u00e1s bajo permitido para usar este shortcode en publicaciones o p\u00e1ginas siendo autor, tal usuario podr\u00eda conseguir acceso no autorizado al DBMS.\u0026#xa0;Si el c\u00f3digo abreviado (sin el atributo id) est\u00e1 insertado en una p\u00e1gina o publicaci\u00f3n p\u00fablica, los usuarios no autenticados podr\u00edan explotar la inyecci\u00f3n"
}
],
"id": "CVE-2021-24221",
"lastModified": "2024-11-21T05:52:37.560",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-04-12T14:15:15.570",
"references": [
{
"source": "contact@wpscan.com",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://plugins.trac.wordpress.org/changeset/2479603/"
},
{
"source": "contact@wpscan.com",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://wpscan.com/vulnerability/3b52b25c-82a1-41c7-83ac-92e244f7c5ab"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://plugins.trac.wordpress.org/changeset/2479603/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://wpscan.com/vulnerability/3b52b25c-82a1-41c7-83ac-92e244f7c5ab"
}
],
"sourceIdentifier": "contact@wpscan.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-89"
}
],
"source": "contact@wpscan.com",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
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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