CVE-2022-21659 Observable Response Discrepancy in Flask-AppBuilder

Flask-AppBuilder is an application development framework, built on top of the Flask web framework. In affected versions there exists a user enumeration vulnerability. This vulnerability allows for a non authenticated user to enumerate existing accounts by timing the response time from the server...

CVE-2020-8213

CVE-2020-8213 affects UniFi Protect; information disclosure allows unauthenticated attackers to enumerate valid usernames via HTTP response behavior and timing in versions before 1.13.4-beta.5. Root cause: mis-handling of authentication/response timing revealing usernames (per the sources). Impac...

CVE-2020-8213: Generation of Error Message Containing Sensitive Information

An information exposure vulnerability exists in UniFi Protect before v1.13.4-beta.5 that allowed unauthenticated attackers access to valid usernames for the UniFi Protect web application via HTTP response code and response timing...

TLS response timings can indicate network contents – Opera Security Advisories

When Opera receives incorrectly encrypted network data, Opera will detect this, and let the sender know that the data was not understood. Such encrypted error responses are marginally faster than regular responses. An attacker with access to the network, can by replacing network data measure...

TLS response timings can indicate network contents

When Opera receives incorrectly encrypted network data, Opera will detect this, and let the sender know that the data was not understood. Such encrypted error responses are marginally faster than regular responses. An attacker with access to the network, can by replacing network data measure...

CVE-2004-1602

ProFTPD 1.2.x (including 1.2.8 and 1.2.10) is vulnerable to username enumeration via timing differences in responses, enabling remote attackers to identify valid usernames. Root cause: timing-based information disclosure in login handling. Affected products: ProFTPD before 1.2.11. Impact: partial...

PT-2004-2510 · Proftpd · Proftpd

Name of the Vulnerable Software and Affected Versions: ProFTPD versions 1.2.x through 1.2.10 ProFTPD versions prior to 1.2.11 Description: The issue allows remote attackers to identify valid usernames by timing the server response, as the server responds in a different amount of time when a given...