mdast-util-to-hast unsanitized class attribute
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| syntax-tree | mdast-util-to-hast | affected |
|
No data.
| Vendor | Product | Versions |
|---|---|---|
| Syntax-tree | Mdast-util-to-hast | — |
| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-4fh9-h7wg-q85m | mdast-util-to-hast has unsanitized class attribute |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.327% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Unifiedjs
Unifiedjs mdast-util-to-hast |
|
| CPEs | cpe:2.3:a:unifiedjs:mdast-util-to-hast:*:*:*:*:*:node.js:*:* | |
| Vendors & Products |
Unifiedjs
Unifiedjs mdast-util-to-hast |
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | NVD-CWE-Other | |
| CPEs | cpe:2.3:a:syntax-tree:mdast-util-to-hast:*:*:*:*:*:*:*:* |
| Type | Values Removed | Values Added |
|---|---|---|
| References |
| |
| Metrics |
threat_severity
|
cvssV3_1
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Syntax-tree
Syntax-tree mdast-util-to-hast |
|
| Vendors & Products |
Syntax-tree
Syntax-tree mdast-util-to-hast |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | mdast-util-to-hast is an mdast utility to transform to hast. From 13.0.0 to before 13.2.1, multiple (unprefixed) classnames could be added in markdown source by using character references. This could make rendered user supplied markdown code elements appear like the rest of the page. This vulnerability is fixed in 13.2.1. | |
| Title | mdast-util-to-hast unsanitized class attribute | |
| Weaknesses | CWE-20 CWE-915 |
|
| References |
| |
| Metrics |
cvssV4_0
|