https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 21 Oct 2026 23:51:21 +0000 https://db.gcve.eu/vuln/fkie_cve-2026-111748 <p>AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.4, an attacker can send an absolute-form request that causes Request.scheme to use attacker-controlled request-target scheme data instead of the connection protocol. Applications that use Request.scheme for security decisions can consequently be tricked into treating an unencrypted connection as encrypted or an encrypted connection as unencrypted. This issue is fixed in version 3.14.4.</p> <p>AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.4, an attacker can send an absolute-form request that causes Request.scheme to use attacker-controlled request-target scheme data instead of the connection protocol. Applications that use Request.scheme for security decisions can consequently be tricked into treating an unencrypted connection as encrypted or an encrypted connection as unencrypted. This issue is fixed in version 3.14.4.</p> https://db.gcve.eu/vuln/fkie_cve-2026-111748 https://db.gcve.eu/vuln/ghsa-f9xw-jh8m-3mwq <p><strong>Affected:</strong> PyPI: aiohttp</p> <p>### Summary</p> <p>An attacker sending an absolute-form request can spoof the scheme used.</p> <p>### Impact</p> <p>If user code depends on the `Request.scheme` attribute for anything security related, an attacker may be able to circumvent this logic, tricking the application into thinking a connection is encrypted when it is not, or vice versa.</p> <p>### Workaround</p> <p>A WAF rule to reject absolute-form requests (legitimate requests should only use this form for proxies).</p> <p><strong>Affected:</strong> PyPI: aiohttp</p> <p>### Summary</p> <p>An attacker sending an absolute-form request can spoof the scheme used.</p> <p>### Impact</p> <p>If user code depends on the `Request.scheme` attribute for anything security related, an attacker may be able to circumvent this logic, tricking the application into thinking a connection is encrypted when it is not, or vice versa.</p> <p>### Workaround</p> <p>A WAF rule to reject absolute-form requests (legitimate requests should only use this form for proxies).</p> https://db.gcve.eu/vuln/ghsa-f9xw-jh8m-3mwq