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CWE-307

607 CVEs • Abstraction: Base

Improper Restriction of Excessive Authentication Attempts

The product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame, making it more susceptible to brute force attacks.

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CVEs (607)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Vzug
1Combi Stream Mslq Firmware
Jun 17, 2026
Oct 6, 2019
N/A· v4
9.8 CRITICAL· v3
5.0 MEDIUM· v2
An issue was discovered on V-Zug Combi-Steam MSLQ devices before Ethernet R07 and before WLAN R05. There is no bruteforce protection (e.g., lockout) established. An attacker might be able to bruteforce the password to au...Show more
An issue was discovered on V-Zug Combi-Steam MSLQ devices before Ethernet R07 and before WLAN R05. There is no bruteforce protection (e.g., lockout) established. An attacker might be able to bruteforce the password to authenticate on the device.Show less
1Ibm
1Security Directory Server
Jun 17, 2026
Oct 2, 2019
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
IBM Security Directory Server 6.4.0 uses an inadequate account lockout setting that could allow a remote attacker to brute force account credentials. IBM X-Force ID: 165178.
1Dell
1Emc Elastic Cloud Storage
Jun 17, 2026
Sep 27, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Dell EMC ECS versions prior to 3.4.0.0 contain an improper restriction of excessive authentication attempts vulnerability. An unauthenticated remote attacker may potentially perform a password brute-force attack to gain...Show more
Dell EMC ECS versions prior to 3.4.0.0 contain an improper restriction of excessive authentication attempts vulnerability. An unauthenticated remote attacker may potentially perform a password brute-force attack to gain access to the targeted accounts.Show less
1Dell
1Emc Integrated Data Protection Appliance Firmware
Jun 17, 2026
Sep 27, 2019
N/A· v4
8.8 HIGH· v3
6.5 MEDIUM· v2
Dell EMC Integrated Data Protection Appliance versions prior to 2.3 do not limit the number of authentication attempts to the ACM API. An authenticated remote user may exploit this vulnerability to launch a brute-force a...Show more
Dell EMC Integrated Data Protection Appliance versions prior to 2.3 do not limit the number of authentication attempts to the ACM API. An authenticated remote user may exploit this vulnerability to launch a brute-force authentication attack in order to gain access to the system.Show less
1Siemens
1Sinema Remote Connect Server
Jun 17, 2026
Sep 13, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V2.0 SP1). The web interface has no means to prevent password guessing attacks. The vulnerability could be exploited by an attacker with...Show more
A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V2.0 SP1). The web interface has no means to prevent password guessing attacks. The vulnerability could be exploited by an attacker with network access to the vulnerable software, requiring no privileges and no user interaction. The vulnerability could allow full access to the web interface. At the time of advisory publication no public exploitation of this security vulnerability was known.Show less
1Google
1Nest Cam Iq Indoor Firmware
Jun 17, 2026
Aug 20, 2019
N/A· v4
9.0 CRITICAL· v3
6.8 MEDIUM· v2
An exploitable information disclosure vulnerability exists in the Weave PASE pairing functionality of the Nest Cam IQ Indoor, version 4620002. A set of specially crafted weave packets can brute force a pairing code, resu...Show more
An exploitable information disclosure vulnerability exists in the Weave PASE pairing functionality of the Nest Cam IQ Indoor, version 4620002. A set of specially crafted weave packets can brute force a pairing code, resulting in greater Weave access and potentially full device control. An attacker can send specially crafted packets to trigger this vulnerability.Show less
1Ibm
1Security Guardium Big Data Intelligence
Jun 17, 2026
Aug 20, 2019
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
IBM Security Guardium Big Data Intelligence 4.0 (SonarG) uses an inadequate account lockout setting that could allow a remote attacker to brute force account credentials. IBM X-Force ID: 161036.
1Telenav
1Scout Gps Link
Jun 17, 2026
Aug 12, 2019
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
The Telenav Scout GPS Link app 1.x for iOS, as used with Toyota and Lexus vehicles, has an incorrect protection mechanism against brute-force attacks on the authentication process, which makes it easier for attackers to...Show more
The Telenav Scout GPS Link app 1.x for iOS, as used with Toyota and Lexus vehicles, has an incorrect protection mechanism against brute-force attacks on the authentication process, which makes it easier for attackers to obtain multimedia-screen access via port 7050 on the cellular network, as demonstrated by a DrivingRestriction method call to uma/jsonrpc/mobile.Show less
1Espocrm
1Espocrm
Jun 17, 2026
Jul 28, 2019
N/A· v4
8.8 HIGH· v3
4.0 MEDIUM· v2
EspoCRM 5.6.4 is vulnerable to user password hash enumeration. A malicious authenticated attacker can brute-force a user password hash by 1 symbol at a time using specially crafted api/v1/User?filterList filters.
1Microsoft
3Windows Server 2012
Windows Server 2016Windows Server 2019
Jun 17, 2026
Jul 15, 2019
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
A security feature bypass vulnerability exists in Active Directory Federation Services (ADFS) which could allow an attacker to bypass the extranet lockout policy.To exploit this vulnerability, an attacker could run a spe...Show more
A security feature bypass vulnerability exists in Active Directory Federation Services (ADFS) which could allow an attacker to bypass the extranet lockout policy.To exploit this vulnerability, an attacker could run a specially crafted application, which would allow an attacker to launch a password brute-force attack or cause account lockouts in Active Directory.This security update corrects how ADFS handles external authentication requests., aka 'ADFS Security Feature Bypass Vulnerability'. This CVE ID is unique from CVE-2019-0975.Show less
1Ibm
1Robotic Process Automation With Automation Anywhere
Jun 17, 2026
Jul 1, 2019
N/A· v4
9.8 CRITICAL· v3
5.0 MEDIUM· v2
IBM Robotic Process Automation with Automation Anywhere 11 uses an inadequate account lockout setting that could allow a remote attacker to brute force account credentials. IBM X-Force ID: 161411.
1Ibm
3Intelligent Operations Center
Intelligent Operations Center For Emergency ManagementWater Operations For Waternamics
Jun 17, 2026
Jun 7, 2019
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
IBM Intelligent Operations Center (IOC) 5.1.0 through 5.2.0 is vulnerable to user enumeration, allowing an attacker to brute force into the system. IBM X-Force ID: 157013.
1Huawei
1Mate 9 Pro Firmware
Jun 17, 2026
Jun 4, 2019
N/A· v4
4.6 MEDIUM· v3
2.1 LOW· v2
There is an information disclosure vulnerability on Mate 9 Pro Huawei smartphones versions earlier than LON-AL00B9.0.1.150 (C00E61R1P8T8). An attacker could view the photos after a series of operations without unlocking...Show more
There is an information disclosure vulnerability on Mate 9 Pro Huawei smartphones versions earlier than LON-AL00B9.0.1.150 (C00E61R1P8T8). An attacker could view the photos after a series of operations without unlocking the screen lock. Successful exploit could cause an information disclosure condition.Show less
1Juniper
1Junos
Jun 17, 2026
Apr 10, 2019
N/A· v4
8.1 HIGH· v3
4.3 MEDIUM· v2
If REST API is enabled, the Junos OS login credentials are vulnerable to brute force attacks. The high default connection limit of the REST API may allow an attacker to brute-force passwords using advanced scripting tech...Show more
If REST API is enabled, the Junos OS login credentials are vulnerable to brute force attacks. The high default connection limit of the REST API may allow an attacker to brute-force passwords using advanced scripting techniques. Additionally, administrators who do not enforce a strong password policy can increase the likelihood of success from brute force attacks. Affected releases are Juniper Networks Junos OS: 14.1X53 versions prior to 14.1X53-D49; 15.1 versions prior to 15.1F6-S12, 15.1R7-S3; 15.1X49 versions prior to 15.1X49-D160; 15.1X53 versions prior to 15.1X53-D236, 15.1X53-D495, 15.1X53-D591, 15.1X53-D69; 16.1 versions prior to 16.1R3-S10, 16.1R4-S12, 16.1R6-S6, 16.1R7-S3; 16.1X65 versions prior to 16.1X65-D49; 16.2 versions prior to 16.2R2-S7; 17.1 versions prior to 17.1R2-S10, 17.1R3; 17.2 versions prior to 17.2R1-S8, 17.2R3-S1; 17.3 versions prior to 17.3R3-S2; 17.4 versions prior to 17.4R1-S6, 17.4R2-S2; 18.1 versions prior to 18.1R2-S4, 18.1R3-S1; 18.2 versions prior to 18.2R1-S5; 18.2X75 versions prior to 18.2X75-D30; 18.3 versions prior to 18.3R1-S1.Show less
1Plataformatec
1Devise
Jun 17, 2026
Apr 3, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Plataformatec Devise version 4.5.0 and earlier, using the lockable module contains a CWE-367 vulnerability in The `Devise::Models::Lockable` class, more specifically at the `#increment_failed_attempts` method. File locat...Show more
Plataformatec Devise version 4.5.0 and earlier, using the lockable module contains a CWE-367 vulnerability in The `Devise::Models::Lockable` class, more specifically at the `#increment_failed_attempts` method. File location: lib/devise/models/lockable.rb that can result in Multiple concurrent requests can prevent an attacker from being blocked on brute force attacks. This attack appear to be exploitable via Network connectivity - brute force attacks. This vulnerability appears to have been fixed in 4.6.0 and later.Show less
1Teltonika
1Rut950 Firmware
Nov 21, 2024
Mar 28, 2019
N/A· v4
9.8 CRITICAL· v3
5.0 MEDIUM· v2
An issue was discovered in /cgi-bin/luci on Teltonika RTU9XX (e.g., RUT950) R_31.04.89 before R_00.05.00.5 devices. The authentication functionality is not protected from automated tools used to make login attempts to th...Show more
An issue was discovered in /cgi-bin/luci on Teltonika RTU9XX (e.g., RUT950) R_31.04.89 before R_00.05.00.5 devices. The authentication functionality is not protected from automated tools used to make login attempts to the application. An anonymous attacker has the ability to make unlimited login attempts with an automated tool. This ability could lead to cracking a targeted user's password.Show less
1Moxa
4Eds 405a Firmware
Eds 408a FirmwareEds 510a Firmware+1 more
Jun 17, 2026
Mar 5, 2019
N/A· v4
9.8 CRITICAL· v3
5.0 MEDIUM· v2
Moxa IKS and EDS do not implement sufficient measures to prevent multiple failed authentication attempts, which may allow an attacker to discover passwords via brute force attack.
1Emerson
1Deltav
Nov 21, 2024
Jan 25, 2019
N/A· v4
6.5 MEDIUM· v3
3.3 LOW· v2
A specially crafted script could bypass the authentication of a maintenance port of Emerson DeltaV DCS Versions 11.3.1, 11.3.2, 12.3.1, 13.3.1, 14.3, R5.1, R6 and prior, which may allow an attacker to cause a denial of s...Show more
A specially crafted script could bypass the authentication of a maintenance port of Emerson DeltaV DCS Versions 11.3.1, 11.3.2, 12.3.1, 13.3.1, 14.3, R5.1, R6 and prior, which may allow an attacker to cause a denial of service.Show less
1Rudrasoftech
1Edusec
Nov 21, 2024
Nov 26, 2018
N/A· v4
9.8 CRITICAL· v3
5.0 MEDIUM· v2
index.php?r=site%2Flogin in EduSec through 4.2.6 does not restrict sending a series of LoginForm[username] and LoginForm[password] parameters, which might make it easier for remote attackers to obtain access via a brute-...Show more
index.php?r=site%2Flogin in EduSec through 4.2.6 does not restrict sending a series of LoginForm[username] and LoginForm[password] parameters, which might make it easier for remote attackers to obtain access via a brute-force approach.Show less
1Pivotal Software
2Broker Api
On Demand Services Sdk
Nov 21, 2024
Nov 19, 2018
N/A· v4
9.8 CRITICAL· v3
5.0 MEDIUM· v2
Pivotal Cloud Foundry On Demand Services SDK, versions prior to 0.24 contain an insecure method of verifying credentials. A remote unauthenticated malicious user may make many requests to the service broker with differen...Show more
Pivotal Cloud Foundry On Demand Services SDK, versions prior to 0.24 contain an insecure method of verifying credentials. A remote unauthenticated malicious user may make many requests to the service broker with different credentials, allowing them to infer valid credentials and gain access to perform broker operations.Show less