Unspecified Vulnerability in Yubico YubiKey Validation Server

Yubico YubiKey Validation Server is an authentication server from the Swedish company Yubico. A security vulnerability exists in the sync endpoint in YubiKey Validation Server versions prior to 2.40. A remote attacker could exploit the vulnerability to conduct replay attacks using previously used...

Yubico YubiKey Validation Server SQL Injection Vulnerability (CNVD-2020-16073)

Yubico YubiKey Validation Server is an authentication server from the Swedish company Yubico. A SQL injection vulnerability exists in YubiKey Validation Server versions prior to 2.40. The vulnerability stems from a lack of validation of externally entered SQL statements in database-based...

CVE-2020-10184

The verify endpoint in YubiKey Validation Server before 2.40 does not check the length of SQL queries, which allows remote attackers to cause a denial of service, aka SQL injection. NOTE: this issue is potentially relevant to persons outside Yubico who operate a self-hosted OTP validation service...

CVE-2020-10185

The sync endpoint in YubiKey Validation Server before 2.40 allows remote attackers to replay an OTP. NOTE: this issue is potentially relevant to persons outside Yubico who operate a self-hosted OTP validation service with a non-default configuration such as an open sync pool; the issue does NOT...

CVE-2020-10184

The verify endpoint in YubiKey Validation Server before 2.40 does not check the length of SQL queries, which allows remote attackers to cause a denial of service, aka SQL injection. NOTE: this issue is potentially relevant to persons outside Yubico who operate a self-hosted OTP validation service...

CVE-2020-10185

The sync endpoint in YubiKey Validation Server before 2.40 allows remote attackers to replay an OTP. NOTE: this issue is potentially relevant to persons outside Yubico who operate a self-hosted OTP validation service with a non-default configuration such as an open sync pool; the issue does NOT...

UBUNTU-CVE-2020-10184

The verify endpoint in YubiKey Validation Server before 2.40 does not check the length of SQL queries, which allows remote attackers to cause a denial of service, aka SQL injection. NOTE: this issue is potentially relevant to persons outside Yubico who operate a self-hosted OTP validation service...

Sql injection

The verify endpoint in YubiKey Validation Server before 2.40 does not check the length of SQL queries, which allows remote attackers to cause a denial of service, aka SQL injection. NOTE: this issue is potentially relevant to persons outside Yubico who operate a self-hosted OTP validation service...

CVE-2020-10184

The verify endpoint in YubiKey Validation Server before 2.40 does not check the length of SQL queries, which allows remote attackers to cause a denial of service, aka SQL injection. NOTE: this issue is potentially relevant to persons outside Yubico who operate a self-hosted OTP validation service...

UBUNTU-CVE-2020-10185

The sync endpoint in YubiKey Validation Server before 2.40 allows remote attackers to replay an OTP. NOTE: this issue is potentially relevant to persons outside Yubico who operate a self-hosted OTP validation service with a non-default configuration such as an open sync pool; the issue does NOT...

CVE-2020-10185

The sync endpoint in YubiKey Validation Server before 2.40 allows remote attackers to replay an OTP. NOTE: this issue is potentially relevant to persons outside Yubico who operate a self-hosted OTP validation service with a non-default configuration such as an open sync pool; the issue does NOT...

Default configuration

The sync endpoint in YubiKey Validation Server before 2.40 allows remote attackers to replay an OTP. NOTE: this issue is potentially relevant to persons outside Yubico who operate a self-hosted OTP validation service with a non-default configuration such as an open sync pool; the issue does NOT...

CVE-2020-10184

The verify endpoint in YubiKey Validation Server before 2.40 does not check the length of SQL queries, which allows remote attackers to cause a denial of service, aka SQL injection. NOTE: this issue is potentially relevant to persons outside Yubico who operate a self-hosted OTP validation service...

CVE-2020-10184

The verify endpoint in YubiKey Validation Server before 2.40 does not check the length of SQL queries, which allows remote attackers to cause a denial of service, aka SQL injection. NOTE: this issue is potentially relevant to persons outside Yubico who operate a self-hosted OTP validation service...

CVE-2020-10184

Removed by vendor...

CVE-2020-10184

CVE-2020-10184 affects YubiKey Validation Server’s verify endpoint (pre-2.40), allowing remote SQL injection to cause DoS on self-hosted OTP validation services (not YubiCloud). Remediation per sources: upgrade to 2.40+; Debian advisory notes fixed in 2.27-1+deb8u1 for Jessie.

CVE-2020-10185

The sync endpoint in YubiKey Validation Server before 2.40 allows remote attackers to replay an OTP. NOTE: this issue is potentially relevant to persons outside Yubico who operate a self-hosted OTP validation service with a non-default configuration such as an open sync pool; the issue does NOT...

CVE-2020-10185

Removed by vendor...

CVE-2020-10185

CVE-2020-10185 affects the YubiKey Validation Server (YubiVal) prior to version 2.40. The vulnerability resides in the sync endpoint, which can be abused by remote attackers to replay previously used one-time passwords. This issue does not affect YubiCloud. The Debian/OSS advisories note fixes im...

PT-2020-11960

Name of the Vulnerable Software and Affected Versions YubiKey Validation Server versions prior to 2.40 Description The issue concerns a denial of service, potentially related to SQL injection, due to the verify endpoint not checking the length of SQL queries in the YubiKey Validation Server. This...