Cross-site Scripting (XSS) vulnerability due to improper HTML escaping in qwik
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| QwikDev | qwik | affected |
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No data.
No data available yet.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2024-2469 | Qwik is a performance focused javascript framework. A potential mutation XSS vulnerability exists in Qwik for versions up to but not including 1.6.0. Qwik improperly escapes HTML on server-side rendering. It converts strings according to the rules found in the `render-ssr.ts` file. It sometimes causes the situation that the final DOM tree rendered on browsers is different from what Qwik expects on server-side rendering. This may be leveraged to perform XSS attacks, and a type of the XSS is known as mXSS (mutation XSS). This has been resolved in qwik version 1.6.0 and @builder.io/qwik version 1.7.3. All users are advised to upgrade. There are no known workarounds for this vulnerability. |
Github GHSA |
GHSA-2rwj-7xq8-4gx4 | Qwik has a potential mXSS vulnerability due to improper HTML escaping |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.497% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Qwik
Qwik qwik |
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| CPEs | cpe:2.3:a:qwik:qwik:*:*:*:*:*:node.js:*:* | |
| Vendors & Products |
Qwik
Qwik qwik |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Qwikdev
Qwikdev qwik |
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| CPEs | cpe:2.3:a:qwikdev:qwik:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Qwikdev
Qwikdev qwik |
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| Description | Qwik is a performance focused javascript framework. A potential mutation XSS vulnerability exists in Qwik for versions up to but not including 1.6.0. Qwik improperly escapes HTML on server-side rendering. It converts strings according to the rules found in the `render-ssr.ts` file. It sometimes causes the situation that the final DOM tree rendered on browsers is different from what Qwik expects on server-side rendering. This may be leveraged to perform XSS attacks, and a type of the XSS is known as mXSS (mutation XSS). This has been resolved in qwik version 1.6.0 and @builder.io/qwik version 1.7.3. All users are advised to upgrade. There are no known workarounds for this vulnerability. | |
| Title | Cross-site Scripting (XSS) vulnerability due to improper HTML escaping in qwik | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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