CWE-307
Improper Restriction of Excessive Authentication Attempts
Description
The product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame.
Hierarchy (View 1000)
Related attack patterns (CAPEC)
CAPEC-16 · CAPEC-49 · CAPEC-560 · CAPEC-565 · CAPEC-600 · CAPEC-652 · CAPEC-653
CVEs mapped to this weakness (623)
page 17 of 32| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2025-10161 | Hig | 0.47 | 7.3 | 0.00 | Nov 11, 2025 | Improper Restriction of Excessive Authentication Attempts, Client-Side Enforcement of Server-Side Security, Reliance on Untrusted Inputs in a Security Decision vulnerability in Turkguven Software Technologies Inc. Perfektive allows Brute Force, Authentication Bypass,… | ||
| CVE-2020-11052 | Hig | 0.47 | 8.3 | 0.02 | May 7, 2020 | In Sorcery before 0.15.0, there is a brute force vulnerability when using password authentication via Sorcery. The brute force protection submodule will prevent a brute force attack for the defined lockout period, but once expired, protection will not be re-enabled until a user… | ||
| CVE-2026-35675 | Hig | 0.46 | 8.2 | 0.00 | May 28, 2026 | phpMyFAQ before 4.1.3 contains an authentication bypass vulnerability in the password reset endpoint that allows unauthenticated attackers to reset any user account password without token verification or email confirmation. Attackers can enumerate valid usernames, obtain… | ||
| CVE-2026-32729 | Hig | 0.46 | 8.1 | 0.00 | Mar 16, 2026 | Runtipi is a personal homeserver orchestrator. Prior to 4.8.1, The Runtipi /api/auth/verify-totp endpoint does not enforce any rate limiting, attempt counting, or account lockout mechanism. An attacker who has obtained a user's valid credentials (via phishing, credential… | ||
| CVE-2025-46603 | Hig | 0.46 | 7.0 | 0.00 | Dec 5, 2025 | Dell CloudBoost Virtual Appliance, versions 19.13.0.0 and prior, contains an Improper Restriction of Excessive Authentication Attempts vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access. | ||
| CVE-2025-0417 | Hig | 0.46 | — | 0.00 | Apr 1, 2025 | Lack of protection against brute force attacks in Valmet DNA visualization in DNA Operate. The possibility to make an arbitrary number of login attempts without any rate limit gives an attacker an increased chance of guessing passwords and then performing switching operations. | ||
| CVE-2025-23368 | Hig | 0.46 | 8.1 | 0.01 | Mar 4, 2025 | A flaw was found in Wildfly Elytron integration. The component does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame, making it more susceptible to brute force attacks via CLI. | ||
| CVE-2018-19879 | Hig | 0.46 | 7.1 | 0.01 | Mar 28, 2019 | 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… | ||
| CVE-2026-44596 | Med | 0.45 | 6.5 | 0.02 | Jul 16, 2026 | Yamcs is a mission control framework. Prior to 5.12.7, the authentication endpoint POST /auth/token in yamcs-core, handled by yamcs-core/src/main/java/org/yamcs/http/auth/AuthHandler.java, lacked any rate limiting, account lockout, or failed-attempt throttling, so an… | ||
| CVE-2025-11566 | Med | 0.45 | — | 0.01 | Nov 12, 2025 | CWE-307: Improper Restriction of Excessive Authentication Attempts vulnerability exists that would allow an attacker on the local network to gain access to the user account by performing an arbitrary number of authentication attempts with different credentials on the… | ||
| CVE-2025-1714 | Med | 0.45 | — | 0.00 | Mar 5, 2025 | Lack of Rate Limiting in Sign-up workflow in Perforce Gliffy prior to version 4.14.0-7 on Gliffy online allows attacker to enumerate valid user emails and potentially DOS the server | ||
| CVE-2025-31991 | Med | 0.44 | 6.8 | 0.00 | Apr 13, 2026 | Rate Limiting for attempting a user login is not being properly enforced, making HCL DevOps Velocity susceptible to brute-force attacks past the unsuccessful login attempt limit. This vulnerability is fixed in 5.1.7. | ||
| CVE-2024-38888 | Med | 0.44 | 6.8 | 0.00 | Aug 2, 2024 | An issue in Horizon Business Services Inc. Caterease 16.0.1.1663 through 24.0.1.2405 and possibly later versions, allows a local attacker to perform a Password Brute Forcing attack due to improper restriction of excessive authentication attempts. | ||
| CVE-2024-1345 | Med | 0.44 | 6.8 | 0.00 | Feb 19, 2024 | Weak MySQL database root password in LaborOfficeFree affects version 19.10. This vulnerability allows an attacker to perform a brute force attack and easily discover the root password. | ||
| CVE-2023-0574 | Med | 0.44 | 6.8 | 0.01 | Feb 9, 2023 | Server-Side Request Forgery (SSRF), Improperly Controlled Modification of Dynamically-Determined Object Attributes, Improper Restriction of Excessive Authentication Attempts vulnerability in YugaByte, Inc. Yugabyte Managed allows Accessing Functionality Not Properly Constrained… | ||
| CVE-2021-44033 | Med | 0.44 | 6.8 | 0.00 | Nov 19, 2021 | In Ionic Identity Vault before 5.0.5, the protection mechanism for invalid unlock attempts can be bypassed. | ||
| CVE-2020-27747 | Med | 0.44 | 6.8 | 0.01 | Oct 29, 2020 | An issue was discovered in Click Studios Passwordstate 8.9 (Build 8973).If the user of the system has assigned himself a PIN code for entering from a mobile device using the built-in generator (4 digits), a remote attacker has the opportunity to conduct a brute force attack on… | ||
| CVE-2018-11082 | Med | 0.43 | 6.6 | 0.01 | Oct 5, 2018 | Cloud Foundry UAA, all versions prior to 4.20.0 and Cloud Foundry UAA Release, all versions prior to 61.0, allows brute forcing of MFA codes. A remote unauthenticated malicious user in possession of a valid username and password can brute force MFA to login as the targeted user. | ||
| CVE-2026-71205 | Med | 0.42 | 6.5 | 0.00 | Aug 5, 2026 | changedetection.io's /login route checks the submitted password against a single PBKDF2-HMAC-SHA256 hash with no per-IP or per-session rate limiting, failed-attempt counter, or lockout (no rate-limiting library is present in requirements.txt). | ||
| CVE-2026-36612 | Med | 0.42 | 6.4 | 0.00 | Jun 3, 2026 | Mercusys AC12G (EU) V1 with firmware AC12G(EU)_V1_200909 enables WPS 2.0 by default with a weak lockout policy (60-second lockout after 10 attempts). |
- risk 0.47cvss 7.3epss 0.00
Improper Restriction of Excessive Authentication Attempts, Client-Side Enforcement of Server-Side Security, Reliance on Untrusted Inputs in a Security Decision vulnerability in Turkguven Software Technologies Inc. Perfektive allows Brute Force, Authentication Bypass,…
- risk 0.47cvss 8.3epss 0.02
In Sorcery before 0.15.0, there is a brute force vulnerability when using password authentication via Sorcery. The brute force protection submodule will prevent a brute force attack for the defined lockout period, but once expired, protection will not be re-enabled until a user…
- risk 0.46cvss 8.2epss 0.00
phpMyFAQ before 4.1.3 contains an authentication bypass vulnerability in the password reset endpoint that allows unauthenticated attackers to reset any user account password without token verification or email confirmation. Attackers can enumerate valid usernames, obtain…
- risk 0.46cvss 8.1epss 0.00
Runtipi is a personal homeserver orchestrator. Prior to 4.8.1, The Runtipi /api/auth/verify-totp endpoint does not enforce any rate limiting, attempt counting, or account lockout mechanism. An attacker who has obtained a user's valid credentials (via phishing, credential…
- risk 0.46cvss 7.0epss 0.00
Dell CloudBoost Virtual Appliance, versions 19.13.0.0 and prior, contains an Improper Restriction of Excessive Authentication Attempts vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access.
- risk 0.46cvss —epss 0.00
Lack of protection against brute force attacks in Valmet DNA visualization in DNA Operate. The possibility to make an arbitrary number of login attempts without any rate limit gives an attacker an increased chance of guessing passwords and then performing switching operations.
- risk 0.46cvss 8.1epss 0.01
A flaw was found in Wildfly Elytron integration. The component does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame, making it more susceptible to brute force attacks via CLI.
- risk 0.46cvss 7.1epss 0.01
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…
- risk 0.45cvss 6.5epss 0.02
Yamcs is a mission control framework. Prior to 5.12.7, the authentication endpoint POST /auth/token in yamcs-core, handled by yamcs-core/src/main/java/org/yamcs/http/auth/AuthHandler.java, lacked any rate limiting, account lockout, or failed-attempt throttling, so an…
- risk 0.45cvss —epss 0.01
CWE-307: Improper Restriction of Excessive Authentication Attempts vulnerability exists that would allow an attacker on the local network to gain access to the user account by performing an arbitrary number of authentication attempts with different credentials on the…
- risk 0.45cvss —epss 0.00
Lack of Rate Limiting in Sign-up workflow in Perforce Gliffy prior to version 4.14.0-7 on Gliffy online allows attacker to enumerate valid user emails and potentially DOS the server
- risk 0.44cvss 6.8epss 0.00
Rate Limiting for attempting a user login is not being properly enforced, making HCL DevOps Velocity susceptible to brute-force attacks past the unsuccessful login attempt limit. This vulnerability is fixed in 5.1.7.
- risk 0.44cvss 6.8epss 0.00
An issue in Horizon Business Services Inc. Caterease 16.0.1.1663 through 24.0.1.2405 and possibly later versions, allows a local attacker to perform a Password Brute Forcing attack due to improper restriction of excessive authentication attempts.
- risk 0.44cvss 6.8epss 0.00
Weak MySQL database root password in LaborOfficeFree affects version 19.10. This vulnerability allows an attacker to perform a brute force attack and easily discover the root password.
- risk 0.44cvss 6.8epss 0.01
Server-Side Request Forgery (SSRF), Improperly Controlled Modification of Dynamically-Determined Object Attributes, Improper Restriction of Excessive Authentication Attempts vulnerability in YugaByte, Inc. Yugabyte Managed allows Accessing Functionality Not Properly Constrained…
- risk 0.44cvss 6.8epss 0.00
In Ionic Identity Vault before 5.0.5, the protection mechanism for invalid unlock attempts can be bypassed.
- risk 0.44cvss 6.8epss 0.01
An issue was discovered in Click Studios Passwordstate 8.9 (Build 8973).If the user of the system has assigned himself a PIN code for entering from a mobile device using the built-in generator (4 digits), a remote attacker has the opportunity to conduct a brute force attack on…
- risk 0.43cvss 6.6epss 0.01
Cloud Foundry UAA, all versions prior to 4.20.0 and Cloud Foundry UAA Release, all versions prior to 61.0, allows brute forcing of MFA codes. A remote unauthenticated malicious user in possession of a valid username and password can brute force MFA to login as the targeted user.
- risk 0.42cvss 6.5epss 0.00
changedetection.io's /login route checks the submitted password against a single PBKDF2-HMAC-SHA256 hash with no per-IP or per-session rate limiting, failed-attempt counter, or lockout (no rate-limiting library is present in requirements.txt).
- risk 0.42cvss 6.4epss 0.00
Mercusys AC12G (EU) V1 with firmware AC12G(EU)_V1_200909 enables WPS 2.0 by default with a weak lockout policy (60-second lockout after 10 attempts).