Category - API Security Blog

Mozilla: Bypass “No Links” Restriction in Biography via Protocol-Relative URL (//)

The report identifies a bypass vulnerability in the biography field on addons.allizom.org. Despite the application's policy against allowing links, it was possible to embed functional hyperlinks ...

August 05, 2025

curl: Uncontrolled File Write/Arbitrary File Creation

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August 05, 2025

curl: Exposure of Private RSA Private Key in curl GitHub Repository

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August 05, 2025

curl: Arbitrary File Read via Unsanitized curl Usage Results in Sensitive File Exposure

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August 05, 2025

curl: Disk Space Exhaustion leading to a Denial of Service (DoS)

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August 05, 2025

Lichess: CSRF at Network feature

A CSRF vulnerability was found in the network feature, where an attacker could change the Network Routing settings by sending a CSRF script to the...Read More ...

August 05, 2025

Lichess: ImageId Format Injection in Image Upload Endpoint

The image upload endpoint in the Lichess application did not properly validate the 'rel' parameter, allowing an attacker to inject special characters that broke the expected format of the ge ...

August 05, 2025

curl: Security check up

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August 05, 2025