Lookyloo is a web interface that allows users to capture a website page and then display a tree of domains that call each other. Prior to 1.35.3, a XSS vulnerability can be triggered when a user submits a list of URLs to capture, one of them contains a HTML element, and the capture fails. Then, the error field is populated with an error message that contains the bad URL they tried to capture, triggering the XSS. This vulnerability is fixed in 1.35.3.
Metrics
Affected Vendors & Products
References
History
Fri, 05 Dec 2025 15:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:lookyloo:lookyloo:*:*:*:*:*:*:*:* | |
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cvssV3_1
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Wed, 03 Dec 2025 12:15:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Lookyloo
Lookyloo lookyloo |
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| Vendors & Products |
Lookyloo
Lookyloo lookyloo |
Tue, 02 Dec 2025 20:15:00 +0000
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| Metrics |
ssvc
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Tue, 02 Dec 2025 18:45:00 +0000
| Type | Values Removed | Values Added |
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| Description | Lookyloo is a web interface that allows users to capture a website page and then display a tree of domains that call each other. Prior to 1.35.3, a XSS vulnerability can be triggered when a user submits a list of URLs to capture, one of them contains a HTML element, and the capture fails. Then, the error field is populated with an error message that contains the bad URL they tried to capture, triggering the XSS. This vulnerability is fixed in 1.35.3. | |
| Title | Lookyloo vulnerable to XSS due to unescaped error message passed to innerHTML | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2025-12-02T18:32:59.256Z
Updated: 2025-12-02T19:28:42.081Z
Reserved: 2025-12-01T22:51:54.581Z
Link: CVE-2025-66459
Updated: 2025-12-02T19:26:44.829Z
Status : Analyzed
Published: 2025-12-02T19:15:53.007
Modified: 2025-12-05T14:58:10.617
Link: CVE-2025-66459
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