pyLoad: Stored XSS in Downloads view via unsanitized link URL in packages.js template literal
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| pyload | pyload | affected |
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| Pyload | Pyload |
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| Source | ID | Title |
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Github GHSA |
GHSA-fcjq-435v-jx94 | pyLoad is vulnerable to stored XSS in Downloads view via unsanitized link URL in packages.js template literal |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.199% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Pyload
Pyload pyload |
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| Vendors & Products |
Pyload
Pyload pyload |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| Description | pyLoad is a free and open-source download manager written in Python. Prior to 0.5.0b3.dev100, the packages.js template at src/pyload/webui/app/themes/modern/templates/js/packages.js:172 interpolates a stored link URL into a template literal inside single-quoted HTML and then writes the result to the DOM via $(div).html(html). No escaping runs between the API value and innerHTML. An attacker (Alice) who can submit a package link puts a single quote plus event handler into the URL, breaks out of the attribute, and executes JavaScript in every operator's browser that opens the downloads view. The theme does not set a Content Security Policy that restricts inline script or event handlers. This vulnerability is fixed in 0.5.0b3.dev100. | |
| Title | pyLoad: Stored XSS in Downloads view via unsanitized link URL in packages.js template literal | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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