Category - API Security Blog

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: OS Command Injection in scripts/firefox-db2pem.sh via untrusted certificate nicknames

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August 05, 2025

curl: GnuTLS CURLINFO_TLS_SESSION / CURLINFO_TLS_SSL_PTR type confusion

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August 05, 2025

WakaTime: Unauthorized Disclosure of Private Emails via WakaTime Private Leaderboards

The vulnerability allowed unauthorized disclosure of private email addresses of WakaTime users through the private leaderboards feature. The email addresses were exposed to leaderboard creators and me ...

August 05, 2025

curl: Default Minimum TLS Version Set to TLS v1.0 (Cryptographic Weakness)

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August 05, 2025

MainWP: Stored Cross-Site Scripting (XSS) in “Add Contact” Name Field – MainWP Plugin

A stored cross-site scripting (XSS) vulnerability was discovered in the MainWP WordPress plugin. The vulnerability was found in the "Add Contact" > Contact Name field, where u ...

August 05, 2025

curl: arbitrary file read via `file://` path traversal with `–path-as-is`

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August 05, 2025

curl: OpenSSL HTTP/3 bogus CURLINFO_TLS_SSL_PTR

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August 05, 2025