CVE-2016-10531 (GCVE-0-2016-10531)
Vulnerability from cvelistv5 – Published: 2018-05-31 20:00 – Updated: 2024-09-17 04:28
VLAI?
Summary
marked is an application that is meant to parse and compile markdown. Due to the way that marked 0.3.5 and earlier parses input, specifically HTML entities, it's possible to bypass marked's content injection protection (`sanitize: true`) to inject a `javascript:` URL. This flaw exists because `&#xNNanything;` gets parsed to what it could and leaves the rest behind, resulting in just `anything;` being left.
Severity ?
No CVSS data available.
CWE
- CWE-79 - Cross-site Scripting (XSS) - Generic (CWE-79)
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| HackerOne | marked node module |
Affected:
<=0.3.5
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-06T03:21:52.151Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://nodesecurity.io/advisories/101"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/chjj/marked/pull/592/commits/2cff85979be8e7a026a9aca35542c470cf5da523"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/chjj/marked/pull/592"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "marked node module",
"vendor": "HackerOne",
"versions": [
{
"status": "affected",
"version": "\u003c=0.3.5"
}
]
}
],
"datePublic": "2018-04-26T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "marked is an application that is meant to parse and compile markdown. Due to the way that marked 0.3.5 and earlier parses input, specifically HTML entities, it\u0027s possible to bypass marked\u0027s content injection protection (`sanitize: true`) to inject a `javascript:` URL. This flaw exists because `\u0026#xNNanything;` gets parsed to what it could and leaves the rest behind, resulting in just `anything;` being left."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "Cross-site Scripting (XSS) - Generic (CWE-79)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2018-05-31T19:57:01.000Z",
"orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
"shortName": "hackerone"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://nodesecurity.io/advisories/101"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/chjj/marked/pull/592/commits/2cff85979be8e7a026a9aca35542c470cf5da523"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/chjj/marked/pull/592"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "support@hackerone.com",
"DATE_PUBLIC": "2018-04-26T00:00:00",
"ID": "CVE-2016-10531",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "marked node module",
"version": {
"version_data": [
{
"version_value": "\u003c=0.3.5"
}
]
}
}
]
},
"vendor_name": "HackerOne"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "marked is an application that is meant to parse and compile markdown. Due to the way that marked 0.3.5 and earlier parses input, specifically HTML entities, it\u0027s possible to bypass marked\u0027s content injection protection (`sanitize: true`) to inject a `javascript:` URL. This flaw exists because `\u0026#xNNanything;` gets parsed to what it could and leaves the rest behind, resulting in just `anything;` being left."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Cross-site Scripting (XSS) - Generic (CWE-79)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://nodesecurity.io/advisories/101",
"refsource": "MISC",
"url": "https://nodesecurity.io/advisories/101"
},
{
"name": "https://github.com/chjj/marked/pull/592/commits/2cff85979be8e7a026a9aca35542c470cf5da523",
"refsource": "MISC",
"url": "https://github.com/chjj/marked/pull/592/commits/2cff85979be8e7a026a9aca35542c470cf5da523"
},
{
"name": "https://github.com/chjj/marked/pull/592",
"refsource": "MISC",
"url": "https://github.com/chjj/marked/pull/592"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
"assignerShortName": "hackerone",
"cveId": "CVE-2016-10531",
"datePublished": "2018-05-31T20:00:00.000Z",
"dateReserved": "2017-10-29T00:00:00.000Z",
"dateUpdated": "2024-09-17T04:28:55.235Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
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.
Loading…
Loading…